Specifications:
MAMBA MSR D16 ACCST Receiver
Working Voltage: 3.5- 10V
Working Current: 70mA /5V
Channel:16CH(1~16CH: SBUS,1~8CH:CPPM)
Size: 24×11.7×4.4mm
Antenna Connector: IPEX4
Protocol： ACCST D16 FCC/LBT
ACCESS (needs to upgrade to the corresponding protocol）
Product Size:24×11.7×4.4mm M2（20mm×2）
Weight: 1.6g
MAMBA TX500 Video Transmitter
Working Voltage: 4.5- 5.5V
Working Current: 380mA (5V/500mw)
Working Temperature: 90 ℃
Video Input Impedance: 50Ω
Size: 24×11.7×5.5mm
Antenna Connector: IPEX
Video Format: NTSC / PAL
Protocol: IRC
Output Power: 25mw/200mw/500mw/
Product Size: 24×12×5.5mm M2（20mm×2）
Weight: 2g
Supply : 5.8G sleeve dipole antenna×1
4pin Cable×4
20mm PCB Adaptor Board×1
30.5mm Adaptor Board ×1
The contents of the package
Diatone Mamba TX500 VTX and Mamba MSR receiver comes with the SH1.0 4pin silicone wire pigtails, 20x20mm and 30x30mm adapters, M2 screws, rubber grommets and the linear dipole antenna with the IPEX connector.
The package has 4 pieces of SH1.0 4pin silicone wire pigtails. You have two pieces as spares.
The weight
The weight of the Mamba MSR receiver is only 1.5 grams.
Its just a bit more than R-XSR receiver which weights 1.3 grams.
The Mamba TX500 VTX weights only 1.2 grams.
Weight of the Mamba TX500 VTX and MSR RX and 20×20 adapter is only 3.2 grams.
Weight of the Mamba TX500 VTX and MSR RX and 20×20 adapter is 4.4 grams.
Diatone Mamba Ultra AIO has two stack mounting options for 30x30mm and 20x20mm mounting sizes.
The Diatone MSR receiver has full compatibility with FrSky R-XSR. It uses the same chips and the same schematic.
You can use the same firmware as FrSky R-XSR receiver. If you want to change the receiver between the FCC and LBT versions you can just flash the appropriate firmware. R-XSR and Mamba MSR receiver ACCST V1 firmware: https://drive.google.com/file/d/12TbXeAeZKepcSkDZIl8EEPXkDqobqSQw
Diatone Mamba MSR receiver pinout:
Fun fact: This is the only FrSky receiver and VTX combo in the market as I know it. Other combos are TBS CRSF Nano receiver with TBS Unify Nano VTX, ImmersionRC Ghost Hybrid 5.8GHz vTx/2.4GHz Rx. If you know any more please let me know in the comments.
Diatone Mamba MSR receiver user manual: https://cdn.shopifycdn.net/s/files/MSR_Receiver_09_CN-EN.pdf?v=1602658047
Can be purchased only as MAMBA MSR D16 ACCST Receiver RX LBT/FCC and MAMBA TX500 Video Transmitter VTX combo:
GetFVP: https://www.getfpv.com/diatone-mamba-ultra-aio-rx-tx500-vtx-combo-fcc.html
]]>Diatone Mamba stacks don’t not have User Manuals, but instead Diatone provides detailed connection diagrams (see below).
Diatone Mamba F405
First Diatone Mamba F405 stack was released in 2018-08
F405 MK2
2019-05: Diatone released an updated, so called MK2 versions of the Mamba F405 stacks. The main differences between the F405 MK1 and F405 MK2: rearranged majority of the pads, added the 9V output for DJI digital FPV support, almost completely new FC.
Diatone Mamba F405 MK2 with F40 ESC connection diagram:
Diatone Mamba F405 MK2 with F50 ESC connection diagram:
There are 5 status LEDs on the Mamba F405 (MK1 and MK2) flight controller. They are the status indicators for the following:
- Blue -> Betaflight (or other firmware) Status LED
- Orange -> Betaflight (or other firmware) Status LED
- Green -> 9V Power Rail Active
- White -> 5V Power Rail Active
- Red -> 3.3V Power Rail Active
Available @
Diatone: https://www.diatone.us/products/mamba-f405-mk%E2%85%B1-flight-controller-stack
Mamba F405 Power Tower specifications:
Item name: F405 Betaflight Flight Controller
Input power: 12-25V (3-6S)
BEC: 5V/1.5A
MCU: STM32F405
Gyro: MPU6000
Flash: 16MB
OSD: AT7456
Mounting hole: 30.5*30.5mm
Weight: 6g
Mamba F40 Esc
Description:
Item name: Mamba F40HV ESC
Input voltage: 3-6S (12.4V~25V)
Continue current: 40A×4
Burst current: 40/50A (6S)
BEC: NO
Mounting: 30mm / φM3
Weight: 10g
MAMBA F405 MK3
2021-01: Diatone released the updated MK3 versions of the Mamba F405 stacks. The main FC now comes in two versions Mamba F405 MK3 and a bit cheaper Mamba F405 MK3 Lite.
What are the differences between MK2 and MK3:
Fixed
1. Add I2C function
2. When you connect the USB, the receiver and OSD settings can be saved
3. Increase the pad area
4. LED signal selection （when Mamba Led sys available）
5. BEC short circuit protection
6. TVS instant high voltage protection 30V
Update
1. F405 models support F.prot（Most）
2. Upgrade the anti-interference cable
3. Use USB Type-C （Most）
Added
1. Add self-recovery insurance to the receiver’s 5V power supply
2. Increase the camera VCC power supply pad
3. Standard flight controller (30.5×30.5) adds spare pad
4. Gyro uses an independent Low Dropout Regulator (Low Dropout Regulator) and reduces ripple interference
Mamba F405 MK3 has 6 UARTS, two independent 5V/3A BEC, LED controller, Barometer
Available @
Specifications:
Name: Mamba Basic F405 MK3 FC
MCU: 168MHz STM32F405RGT6
IMU: MPU6000
Barometer: Yes
OSD: Yes
Blackbox: 16M Flash Memory
Uarts: 6 Set
ESC Soft: Dshot300/600/1200
ESC Telemetry: Yes
Power Led: Yes
LED Controller: BF LED/MB LED（ 4 Set 2812 LED）
F.Port: Yes
RSSI: Yes
Buzz: Yes
Input: 3~6S Lipo (12.6~25.2V)
TVS Protection: Yes
BEC: 3.3V/0.5A & 5V/3A (System Power)) 5V/3A(LED) & 9V/3A
MOUNTING: 30.5mm,M3
Diatone Mamba Basic F405 MK3 Stack connection diagram.
Diatone Mamba F405 MK3 stack is available with 40A and 50A 4in1 BLHeli_S ESC
Available @ Banggood:
Mamba F405 MK3 Lite has less UARTS, no barometer, no separate BEC for LEDs and no on board LED controller.
Specifications:
Item name: Mamba Basic F405 MK3 Lite Flight Control
MCU: 168MHz STM32F405RGT6
IMU: MPU6000
Barometer: No
OSD: Yes
Blackbox: 16M Flash Memory
Uarts: 5 Set
ESC Soft: Dshot300/600/1200
ESC Telemetry: Yes
Power Led: Yes
LED Controller: BF LED（4 Set 2812 LED）
F.Port: Yes
RSSI: Yes
Buzz: Yes
Input: 3~6S Lipo (12.6~25.2V)
TVS Protection: Yes
BEC: 3.3V/0.5A & 5V/3A & 9V/3A
MOUNTING: 30.5mm,M3
Diatone Mamba F405 MK3 Lite stack connection diagram:
Diatone Mamba F405 MK3 Lite stack is available with 40A and 50A 4in1 BLHeli_S ESC
Available @ Banggood:
Diatone Mamba F405 mini
Older revision of the Diatone F405 Mini MK2:
Current revision of the Diatone F405 Mini MK2:
Mamba F405 Mini MK2 connection diagram:
Available @
Mamba F405 Mini Power Tower Specification:
Item name: F405 Mini FC
INPUT: 2~4S LIPO (7.4V~16.8V)
BEC: 5V 1A
MCU: STM32F405
Gyro: MPU6000
FLASH: 16M
OSD: AT7456
MOUNTING: 20mm/M2
WEIGHT: 3.5g
Item name: Mamba F25HV ESC
Input voltage: 2~4S (7.4V~16.8V)
Continue current: 25A×4
Burst current: 30A (10S)
BEC: NO
Size: 30×30×5mm
Mounting: 20mm / φM2
Weight: 8g
Diatone Mamba F405US Mini MK3
2020-06 Diatone released MK3 version of the F405US Mini stack. This stack is available in two versions: standard FPV and DJI.
Mamba F405US Mini MK3 connection diagram with DJI FPV unit:
Available @
Diatone Mamba F405 Mini MK3 DJI
Mamba F405 Mini MK3 DJI connection diagram with GPS and TBS CRSF Nano:
Available @
F405 Mini MK3.5
2021-01 Diatone has upgraded the MK3 version and the new stack is called Mamba Basic F405 Mini MK3.5 stack. Pretty long name. The new version is available in two options: with 30A 4in1 BLHeli_S ESC and with 40A 4in1 BLHeli_s ESC. So the full name of the stack is… Diatone Mamba Basic F405 Mini MK3.5 F30 8bit stack. The 30A stack is capable to work with up to 5S battery and the 40A stack is up to 6S batery.
The full list of what was fixed/upgraded/added:
Fixed
- Add I2C function
- When you connect the USB, the receiver and OSD settings can be saved
- Increased pad area
- LED signal selection （when Mamba Led sys available）
- BEC short circuit protection
- TVS instant high voltage protection 30V
Update
- F405 models support F.port
- Upgrade the anti-interference cable
- Uses Type-C USB socket
- The pad area of Mini flight controller (20×20) increased by 140%
Added
- Add self-recovery insurance to the receiver’s 5V power supply
- Increased the camera VCC power supply pad
- Standard flight controller (30.5×30.5) adds spare pad
- Gyro uses an independent Low Dropout Regulator (Low Dropout Regulator) and reduces ripple interference
Diatone Mamba Basic F405 Mini MK3.5 connection diagram:
Diatone Mamba Basic F405 Mini MK3.5 User Manual: https://cdn.shopify.com/s/files/1/0027/2708/4144/files/MAMBA_Basic_F405_MINI_MK3.5.pdf
Available @
Diatone:
History: 2018-09-28 first published
2020-06-11 Mini MK3 was added
2021-01-10 F405 MK3 and F405 Mini MK3.5 were added
Banggood
Various Black Friday deals.
RadioMaster TX16S Hall Sensor Gimbals Transmitter – $129.99
GetFPV
20% discount on ZOHD, 15% off on BetaFPV, 15% off on FPVCrate, 10% off on Lumenier and more.
Gift cards on purchases over $100. You can find all current deals going on here https://www.getfpv.com/fpv-drone-coupon
Pyrodrone
18% discount on all Hyperlite products. Promo code: HYPERBF
10% discount sitewide. Promo code: BF2020
https://pyrodrone.com/pages/black-friday-2020
BetaFPV
20% discount on almost all items sitewide with the discount code “BFCM“.
Discount code works even on the clearance items: https://betafpv.com/collections/on-sale
HGLRC
Up to 50% discount for selected items in this sale group: https://www.hglrc.com/collections/bfcm
Note: Each customer can only buy 2 at most for each product in “BFCM Sale”.
*You can get a free spare frame for any drones you purchase.
*Buy 4 motors and get one extra for free
*For orders over $119, you get free shipping + knitted cap + 4* LEDs
*For orders over $119, you get free shipping + knitted cap + Zeus Nano VTX + LR antenna
Flywoo
Freshly released new F745 and F4 25.5×25.5 sized boards and other items with 15% discount.
GEPRC
You can enjoy a 15% discount if payment more than $80. Coupon code: 8BSP3P9G
Diatone
Diatone is offering -12% discount on purchases from $65 and up.
https://www.diatone.us/collections/new
T-MOTOR
T- motor is having up to 40% discount, lower Free Shipping amount, Gifts for every purchase.
Caddx
Up to 25% discount on most FPV cameras.
AKK
Black Friday discounts on products.
https://www.akktek.com/products/vtx.html
BrainFPV
2020SUCKS for 20% discount
https://www.brainfpv.com/product-category/build-a-drone/flight-controllers/
Tattu
Save €10 Over €99
Save €20 Over €199
Save €25 Over €259
https://www.gensace.de/blackfriday
Good Venture Drones
FPVCYCLE
https://fpvcycle.com/
15% Off Store Wide Sale
Friday 11/27/20 though Monday 11/30/20
Discount Code: FPVTURKEY
NewBeeDrone
30% off ALL batteries
New items on clearance
Rest of the sale is still available:
– 15% off entire store (except DJI & Insta360) https://newbeedrone.com/
– 30% off brushed whoop accessories
– 30% off 65 frames and canopies
– Up to 40% off clearance items! https://newbeedrone.com/collections/clearance
Sale ends 11:59pm PST 11/30.
Diatone Roma F5 fleestyle quad
Diatone released Roma F5 freestyle quadcopter. It is available in three versions DJI Digital, Analog and Analog Lite. Lite version has Caddx Ratel, Mamba F40 ESC and intended for 4S battery use, while the regular version has RunCam Phoenix 2 and Mamba F50 ESC and has both, 4S and 6S, battery support. . Roma F5 quadcopter is using new Diatone TOKA 2207.5 2450KV (4S) & 22057.5 1700KV (6S) motors.
Diatone Roma F5 Lite: https://www.diatone.us/collections/new/products/diatone-roma-f5-freestyle-pnp-multirotors-lite
Diatone Roma F5: https://www.diatone.us/collections/new/products/diatone-roma-f5-freestyle-pnp-multirotors
The frame design looks beautiful and aesthetically pleasant.
BrotherHobby Hyperbola 7″
BrotherHobby is about to release the 7″ inch variant of Hyperbola. The Toray T800SC-24K Carbon Fiber frame with the equilibrium overlay. BrotherHobby 2004 1650KV motors for 2S (!) battery. Interesting specs for 7″ inch quadcopter. Weight to thrust ratio should be about 1:2 for these motors.
https://www.brotherhobbystore.com/collections/hyperbola-7-quad-399
BetaFPV Meteor HD 1S
New Meteor65 HD with new F4 AIO 1S FC and upgraded 0802SE 22000KV motors. Meteor65 HD is weights only 27.64g.
https://betafpv.com/collections/new-arrivals-homepage/products/meteor65-hd-whoop-quadcopter-1s
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BetaFPV F4 1S AIO FC with RX and VTX
BetaFPV is going to release the new 1S AIO FC with RX and VTX on board. This FC is used in the Meteor65 HD 1S whoop. It has receiver and VTX integrated on board. Camera and motors are plug-able, so it is possible to make ultralight 1S quadcopter without even soldering the small wires.
RadioKing TX18S in stock
First RadioKings arrived @ MakerFire shop warehouse.
Makerfire (In stock now!): https://shop.makerfire.com/products/radioking-tx18s-2-4g-hall-sensor-gimbal-…-radio
HQProp 6 bladed 75mm cinewhoop propeller is now available for purchase
Banggood: https://www.banggood.com/HQProp-Duct-75MMX6-75mm-3-Pitch-6-Blades-…-1740462.html
HQProps: https://www.hqprop.com/hqprop-duct-75mmx6-for-cinewhoop-grey-2cw2ccw-poly-carbonate-p0270.html
Diatone Toohpick Powerpick quad
Diatone released a new quad last week, called Diatone GTB Toothpick. This quad is available in two sizes with 4inch and 5 inch props. Right after the Diatone posted some photos of this “Toothpick”, a lot of negative comments started to pop up. “…that cam mount/side plate setup looks wack“,”…Feels like 2016 all over again. Sorry.“,”… ” and to this Diatone responded “…Bob designed this one drone…“.
So the Bob (KababFPV) made a video explaining that he gave the Diatone unfinished design with a hope that they would redesign the canopy/top part.
RadioKing TX18S Radio
A “new” brand RadioKing released the TX18S radio that looks like a mix of the Jumper T18 and RadioMaster TX16S. It is unclear who made this happen, Jumper or RadioMaster or is it a third company?
Team BlackSheep Crossfire Nano TX
TBS has released the Crossfire Nano TX in a JR Lite module format. Now Crossfire can be fitted into FrSky X-Lite or Frsky X9 Lite radios.
Eachine AE65 Limited edition brushless whoop
Eachine released the 65mm sized brushless whoop. It has the unreleased yet Caddx Ant Lite camera, newest Eachine NX0802 KV22000 brushless motors, CrazybeeX AIO board with integrated receiver and VTX. Unfortunately it has the new ET2.0 power plug, that nobody has batteries for.
SPCMaker Galloping F411 30A AIO board
SPCMaker silently has released the F411 30A AIO toothpick flight controller. It has large solder pads, supports 2-6S battery input and outputs 30A (40A burst). Nothing exceptional, just another option. See the full list of the toothpick/whoop flight controllers here.
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BrotherHobby HyperBola 5 Frame
BrotherHobby has announced the new Hyperbola 5 frame. This frame was redesigned from the first Hyperbola 5. This time it has stronger body, 2 options for canopy. Weight gone up from 22 to 31 grams. Much better canopy design than Diatone did 
Sources: Facebook, Instagram, web
]]>SPCMaker Mini Whale Flip
SPCMaker is following the new hype and has announced the inverted (flipped) version of it’s Mini Whale 78 HD Flip brushless whoop. Actually they only flipped the ducts and voila, you have a new whoop.
HGLRC MotoWhoop
HGLRC posted a few photos in the media with the upcoming 85mm sized brushless MotoWhoop.
Team BlackSheep Source V
TBS released new open source frame Source V. It is vertical frame with the low air drag.
Pre-order : https://www.team-blacksheep.com/products/prod:source_v
Diatone Mamba F722 DJI Mini
Diatone announced the Mamba F722 Mini sized FC, designed specially for DJI Digital FPV system.
BrotherHobbby VY2004 motor
BrotherHobby has announced the lightweight 2004 size motor for sub 250g quadcopters with 5 inch props. Motor weights about 16g, and it is as efficient as 2207 or 2306 motors.
Foxeer Micro Lollipop
Lighter, Smaller, but Stronger!
Fashion & Durable Design!
2.5dBi gain!
Center Frequency: 5.7GHz
V.SWR 1.06 at center frequency
Uniform Radiation!
Vivid colors: Red/Black/Fluor Green/Purple
Different connectors: UFL/SMA/MMCX straight & angle/RPSMA , RHCP/LHCP
Size: ?11*65mm
Weight: UFL 1.6g/ SMA & RPSMA: 4.7g / MMCX Straight: 3.1g/ MMCX Angle: 3.2g
Flywoo BT Nano
Flywoo designed even smaller, lighter (only 0.3g), faster, more stable transmission and more transmission distance Bluetooth module for wireless configuration.
https://flywoo.net/collections/new/products/flywoo-bt-nano-v2-bluetooth-module-for-fpv-drone
Source: Facebook, Instagram
]]>Parts list
Diatone GTB239 frame kit – $16.58: https://www.banggood.com/DIATONE-GTB229-GTB239-Cube-2_5inch-Frame-Kit-FPV-Racing-Multi-Rotor-Parts-p-1552955.html
Diatone Mamba MB1103 10000kV motors – $10.99 x 4: https://www.banggood.com/MAMBA-1103-6500KV8500KV10000KV-2-3S-Motor-For-FPV-Racing-RC-Drone-p-1553986.html
Diatone Nano Mamba stack – $42.84: https://www.banggood.com/Diatone-MAMBA-134-F411-Flight-Controller-MPU6000-Dshot6002-4S-STACK-BEC-5V1_5A-p-1530339.html
RunCam Nano 2 FPV camera – $20.50: https://www.banggood.com/RunCam-Nano-2-13-700TVL-1_8mm2_1mm-FOV-155170-Degree-CMOS-FPV-Camera-for-FPV-RC-Drone-p-1469656.html
RunCam TX100 Nano VTX – $14.99: https://www.banggood.com/RunCam-TX100-Nano-5_8G-37CH-25mW100mW-VTX-Smart-Audio-IPX-IPEX-for-RC-Tiny-Drone-Mini-FPV-Camera-FC-p-1597688.html
Total parts: $138,87?
Parts in detail
I have selected the GTB239 frame instead of the GTB229, despite the fact that I’ll be using it with 2S lipo batteries, because it is stronger and less likely to break in crashes. The additional 2 grams weight is not such a big penalty.
Frame kit comes with the frame, 3D printed canopy, two battery straps, a set of the M2 screws, plastic standoffs, plastic long M2 screws for mounting the FC and silicon rubber washers for vibration dampening.
Frame and canopy weights 13.6 grams total.
I have selected the Mamba 1103 motors with the higher 10000kV rating, hoping it will give me more speed on the 2S battery.
Motors weight 19.6/4=4.9 grams each.
Diatone GT239 frame has mounts for 16×16 and 26x26mm size FC boards. I’ve decided to go with Diatone Mamba F411 Nano size stack.
Diatone Mamba F411 Nano stack connection diagram (this is V1.0 stack):
RunCam Nano 2 camera was selected because this is the camera in the original Diatone GTB229/239 and because I wanted to try it out. I have purchased the camera with 1.8mm lens and NTSC format. My preferred video system format is PAL, but there were only NTSC option at the moment.
Camera weights 3.9 grams.
RunCam TX100 was selected as it is very small, fits right behind the Nano camera as its dimensions are the same (14x14mm). Read more about this VTX here: Review: RunCam TX100 Nano VTX.
RunCam TX100 weights only 1.5 gram with the dipole antenna.
Build process
I have mounted the Mamba 4in1 ESC with the 4 plastic long M2 screws with the countersunk head. It would be better if the screw was made from metal, but these screws were supplied with the frame kit and I didn’t have the metal M2 countersunk screws. We will see how they will hold in the crashes.
Then screwed the each motor with 3 supplied M2 screws.
Routed the wires with some reserve
Cut the wires and soldered them to the 4in1 ESC motor pads. The exact order of the soldered motor wires does not matter much as we can change the rotation of the each motor in the ESC BLHeli_S settings.
Motors and 4in1 ESC mounted and motor wires soldered.
Soldered the silicone 18AWG power wires with the XT30 connector. Zip tied power wires before the frame arm to make sure the wires will not be torn out with the solder pads in the case of the severe crash.
Soldered the RunCam Nano 2, RunCam TX100 VTX and FrSky D8 receiver.
Camera and VTX fitted into the canopy and Frsky D8 receiver taped with double sided tape to the top of the stack
Runcam TX100 Nano VTX and Frsky D8 receiver fits inside the canopy with ease.
One downside is the vertical canopy standoff is in the way of the USB connector. You will need to unscrew and remove (temporarily) this standoff in order to access the USB port.
The view of the finished Diatone GTB229 quadcopter.
Total weight without the battery is 52.7 grams.
And the weight with the GNB 450mAh 2S battery is
Configuration
As soon as the motor wires and battery pigtail were soldered it is time to test the motors. I suggest powering the new build for the first time using the smoke stopping device. Plugging the battery for the first time is the most risky operation on any build.
If everything was soldered correctly and the components are working as expected you should hear the ESC startup sound. Next thing is checking the motor rotation direction via Betaflight Configurator motor tab. I choose the reverse (or props-out) motor rotation configuration.
Individual motor check showed that I need to reverse the rotation of the motor in BLHeli Configurator. Set ESC 3 and 4 to be reversed.
I’ve also set the reversed motor/propeller direction in the Betaflight Configurator (so called “Props out” configuration).
Other system configuration settings.
Receiver is connected to SBUS input on the UART1 and TBS Smartaudio VTX control on the UART2.
Diatone Mamba F411 Nano stack does not have the on board current sensor and the stack version V1.0 does not have any input for external current sensor (while version V1.2 has). So set the “Current Meter Source” to None. Voltage sensor scale is 110.
My preferred modes setup: ARM on AUX1 (rightmost switch), Horizon flight mode and Beeper on AUX2 (next to the AUX1 switch) and Turtle mode on AUX3
And some final shots of the finished quadcopter.
(The end)
]]>Mamba F722S
Mamba F722S has F7 216MHz MCU, 6 UARTs, 16M Flash Memory for black box, MPU6000, capable of 3S-6S battery power and has 5V 2A & 9V 2A (Max 3A) BEC. F722S stack has new Mamba 506 4in1 ESC board, capable of 50A (55A burst), Dshot300/600/1200 and 4-6S battery input.
One of the unique flight controller features is integrated on board SpeedyBee Bluetooth module for wireless link for SpeedyBee app on iOS or Android phone and also the Betaflight Configurator on the any bluetooth capable PC. Bluetooth module is automaticaly turned off right after the quadcopter is armed, so it does not interfere with the control link. Mamba F722S also has 4 dedicated ports for WS2812 LED modules, controlled via on board LED controller and one additional port for programmable WS2812 LED’s, controlled via Betaflight.
Diatone Mamba F722S stack connection diagram:
Update 2019-12-06: Diatone released updated F722S stack with updated 4in1 Mamba F50 Pro ESC.
Diatone Mamba F722S with F50A PRO ESC connection diagram:
Available @
Diatone: https://diatone-innovations.myshopify.com/collections/electronic-system/products/mamba-f722s-stack
Specification:
MAMBA F722S Flight Controller:
MCU: STM32 F722
SIX-AXIS: MPU6000
FLASH: 16M
OSD: YES
BEC: 5V 2A & 9V 2A
Controller: 4 Set 2812 LED
Bluetooth: SpeedyBee APP
UART: 6 Set
Input: 3~6S Lipo (12.6V~25V)
Mounting: 30.5mm/M3
Product size: 37.9×37.9mm
Weight: 6g
MAMBA 506
INPUT VOLTAGE: 3~6S Lipo (12.6V~25V) (?)
CONTINUE CURRENT: 50A×4
BURST CURRENT: 55A (10S)
BEC: NO
SOFT: Dshot300/600/1200
MOUNTING: 30.5mm/M3
Supply: Pana sonic High Frequency 470uF/35V
Product size: 36.5×46.5×6.4mm
Weight: 11.5g (ESC) 3.1g (Cooling fin)
F50PRO
INPUT VOLTAGE: 3~6S Lipo (12.6V~25V)
CONTINUE CURRENT: 50A×4
BURST CURRENT: 55A (10S)
BEC: NO
SOFT: Dshot300/600/1200
MOUNTING: 30.5mm/M3
Supply : Panasonic High Frequency 470uF/35V
Weight: 15g (ESC)
Mamba F722 mini
Mamba F722 mini has F7 216MHz MCU, 6 UARTs, 16M Flash Memory for black box, MPU6000, just like his bigger brother Mamba F722S stack. Mini stack is capable of 2S-6S battery power and has 5V 2A BEC. F722 mini stack has new Mamba 306 4in1 ESC board, capable of 30A (35A burst), Dshot300/600/1200 and 2-6S battery input.
Diatone Mamba F722 mini connection diagram:
Available @
Specification:
MAMBA F722 MINI Betaflight Flight Controller
MCU: STM32F722
SIX-AXIS: MPU6000
FLASH: 16M
OSD: YES
BEC: 5V 2A
UART: 6 Set
Input: 2~6S Lipo (7.4V~25V)
Mounting: 20mm/M2
Product size: 27×30mm
Weight: 3.9g
MAMBA 306 30A 2-6S Blheli_32 Dshot1200 Brushless ESC
INPUT VOLTAGE: 2~6S Lipo (7.4V~25V)
CONTINUE CURRENT: 30A×4
BURST CURRENT: 35A (10S)
BEC: NO
SOFT: Dshot300/600/1200
MOUNTING: 20mm/M2
Supply : Pana sonic High Frequency 470uF/35V
Product size: 27×35×6.4mm
Weight: 6.6g
2019-06-02: Created
2019-12-06: F722 MK2 updated
2020-04-17: Connection Diagrams updated
Banggood
Black Friday RC deals and exclusive 50% discount coupons every 4 hours on sellected RC items:
https://www.banggood.com/marketing-banggood-black-friday-toys-hobbies-robots-sale/tid-5170.html
Also check Black Friday sales page on various products: https://www.banggood.com/promotion-black-friday-deals-2019-10282.html
BetaFPV
BetaFPV has discount code BFCM for 20% discount of all site. Active from 29th of November to 3rd of December.
There is also a popup wheel of the fortune, that can give you 5%, 15% or even 25% discount code.
https://bit.ly/BetaFPV-Black-Friday-sale-2019
HGLRC
25% discount on all items, only the first 100 orders.
Diatone
Black Friday Sales 12% OFF + FREE GIFT BAG (for orders over 30 USD) on all products from 22nd of November to 1st of December.
iFlight
Deals on some products in this listing:
http://bit.ly/iFlight-Black-Friday-deals-2019
RMRC – Ready Made RC
Black friday sales starting from 24th of November
https://www.readymaderc.com/collections/black-friday?sort=featured
Use code NOV419 to get $4.00 off your order when you spend at least $40.00*
Use code NOV1019 to get $10.00 off your order when you spend at least $100.00*
Use code NOV2019 to get $20.00 off your order when you spend at least $200.00*
That’s up to 10% off PLUS you still earn rewards!
Expires: 12/01/2019
https://www.readymaderc.com/pages/special_offers_discounts
RDQ – RaceDayQuads
Get up to 50% off on select items!
We are moving to a new warehouse soon (again) and we don’t want to take some items with us. Please help!
Get 20% off the already-discounted Clearance section with code “SaveBig”
Clearance page: https://www.racedayquads.com/collections/clearance
PYRODRONE
USE CODE THANKS1 FOR 20% OFF ALL PYRODRONE AND HYPERLITE PARTS! *
– OR –
USE CODE THANKS2 FOR 13% OFF EVERYTHING ELSE ON THE SITE! **
https://pyrodrone.com/collections/clearance
QWinOut
Black Friday and Cyber Monday 15% off after add to cart Promotion time: 11.29-12.2
https://qwinout.com/collections/all?sort_by=best-selling?ref=ugo3iogofww
Black Friday and Cyber Monday Super Deal Clearance 50% off Coupon WY7DCA93GD60 for clearance products. Promotion time: 11.20-11.28
https://qwinout.com/collections/super-deal-clearance?ref=ugo3iogofww
CHNL
Black Friday sales on batteries plus 6% discount coupon.
https://chinahobbyline.com/index.php?route=marketing%2Fpromotion%2Finfo&promotion_id=28
GensAce & Tattu
https://www.genstattu.com/blackfriday
● Code for $10 off order $110, $20 off order $198, $35 off order $298 is invalid during the Black Friday Sale
● Buy 1 Get 1 Free is for special items
● Black Friday Sale Starting from Nov.28 to Nov.29.
● Free shipping over $49 to USA (Exclude AK&HI&GU)
● Our Gensatttu only support shipping to USA and CA.
● If you want to ship to EU,You can place your order on : https://www.gensace.de/blackfriday
FullspeedRC
25% discount on all items with coupon FSD-BFRI . Active from 29th of November to 3rd of December.
Gens Ace & Tattu
https://www.gensace.de/blackfriday
Gens Ace & Tattu EU 2019 Black Friday Deals Guide
https://www.gensace.de/blog/gens-ace-eu-black-friday-deals-guide/
Caddx
Black Fiday deals:
All Caddx cameras 20% or 15% off!! (Nov.28-Nov.29)
*20% off products”: Tarsier V2, Kangaroo, Micro F2, SDR2 Race, Firefly, Eos2, Dolphin.
*15% off products: Baby turtle (normal&whoop), Ratel, TurtleV2.
On the basis of the original discount, the first 80 guys who ordered over 100$ on our official website, can get a another 10$ off!！www.caddxfpv.com
Foxeer
www.foxeer.com
Black Friday/Thanksgiving Sale is on November 28-29th
———————————————
TOP 5 Selling:
1, Predator V4 Nano/Micro/Mini, all $29.9
2, Falkor V2 Full/Mini/Micro, $31.9/ $$30.9/ $29.9
3, Razer Mini/Micro, $19.9/ $17.9
4, Lollipop V3 Stubby/Feeder version, $15.9
5, CYCLONE PRO T5047C, T5046C, T5043C! max 35% off discount
Arris-Hobby
1+1: Buy 1 battery and get 1 free. Only in US warehouse:
https://arris-hobby.com/c/battery-in-us-warehouse-0446
FlexRC
25% off for electronics, BNF quads and propellers. Coupon code BEASTMODE.
HorusRC
Promotional price on some new items (FrSky Archer M+, GR8 receivers):
https://www.horusrc.com/en/black-friday
NewBeeDrone
From 11/26 – 12/4 11:59pm, all NewBeeDrone products are up to 20% off, selected DJI products are up to 15% off, and all other products are 10% off.
Enter code TURKEY to get discount!
https://newbeedrone.com/collections/all
Kareareadrone
https://www.kareareadrone.com/
Black Friday Sale 20% discount coupon code: BLACK FRIDAY
TomoQuads
Coupon code: tomobfs2019
Updated on 28th of November
Page will be updated periodically while Black Friday sales last.
]]>All 4 quadcopters have the same Diatone Mamba F405 Mini Power Tower with F405 Flight controler and 25A 4in1 ESC stack. All quadcopters are equiped with RunCam Swift Micro Camera and RunCam TX200U video transmitter combo.
Diatone has developed new motors for these series of quadcopters. GTR239, GTR249 and GTR249+ have Mamba MB1105 5500KV motors and the biggest from the series GTR349 has Mamba MB1408 4000KV motors. All motors are rated for 3-4S batteries.
Diatone GTR249, GTR249+ and GTR349 versions will have carbon fiber base palate plus moulded plastic canopy, only the frame of Diatone GTR239 is made of polycarbonate. Frames/ canopies are available in three colors: Black, White and Translucent.
Diatone has taken great care to the details. Frame base plates have chamfered edges, screws are sunked in the dedicated slots in the frame. Even the screws are custom made of 10.9 grade rust proof steel that exhibit high tensile strength and good wear resistance.
Below is the with main specifications comparison table.
| Model | Frame size | Frame type |
Motors | Props | Battery | Weight | Price |
|---|---|---|---|---|---|---|---|
| GTR239 | 90mm | Molded Polycarbonate |
MB1105 5500KV |
2 inch | 3S | 72g | 109.99 |
| GTR249 | 95mm | Carbon + plastic canopy |
MB1105 5500KV |
2 inch | 4S | 75g | 119.99 |
| GTR249+ | 115mm | Carbon + plastic canopy |
MB1105 5500KV |
2.5 inch | 4S | 77g | 129.99 |
| GRT349 | 135mm | Carbon + plastic canopy |
MB1408 4000KV | 3 inch | 4S | 130g | 139.99 |
GTR239 photos
GTR249+ photos
GTR239
Diatone: https://diatone-innovations.myshopify.com/products/pre-order-2019-gt-rabbit-r239r90-2inch-3s
GTR249
Diatone: https://diatone-innovations.myshopify.com/products/pre-order-2019-gt-rabbit-r249r90-2inch-4s
GTR249+
Diatone: https://diatone-innovations.myshopify.com/products/pre-order-2019-gt-rabbit-r249-2-5inch-3-4s
GTR349
Diatone: https://diatone-innovations.myshopify.com/products/pre-order-2019-gt-r349-3inch-3-4s
Frame only
Frame kits: https://diatone-innovations.myshopify.com/products/2019-gt-r-2-2-5-3-inch-frame-kit
]]>