diff --git a/src/products/crazyflie-2_1_plus/datasheet/CF21_plus_585px.jpg b/src/products/crazyflie-2_1_plus/datasheet/CF21_plus_585px.jpg new file mode 100644 index 0000000..db40ea0 Binary files /dev/null and b/src/products/crazyflie-2_1_plus/datasheet/CF21_plus_585px.jpg differ diff --git a/src/products/crazyflie-2_1_plus/datasheet/crazyflie_2_1-deck-connector-multiplex.png b/src/products/crazyflie-2_1_plus/datasheet/crazyflie_2_1-deck-connector-multiplex.png new file mode 100644 index 0000000..3e882b4 Binary files /dev/null and b/src/products/crazyflie-2_1_plus/datasheet/crazyflie_2_1-deck-connector-multiplex.png differ diff --git a/src/products/crazyflie-2_1_plus/datasheet/crazyflie_2_1-measurements.png b/src/products/crazyflie-2_1_plus/datasheet/crazyflie_2_1-measurements.png new file mode 100644 index 0000000..20b1f35 Binary files /dev/null and b/src/products/crazyflie-2_1_plus/datasheet/crazyflie_2_1-measurements.png differ diff --git a/src/products/crazyflie-2_1_plus/datasheet/index.md b/src/products/crazyflie-2_1_plus/datasheet/index.md new file mode 100644 index 0000000..ecd81be --- /dev/null +++ b/src/products/crazyflie-2_1_plus/datasheet/index.md @@ -0,0 +1,127 @@ +--- +layout: datasheet-base +title: Crazyflie 2.1+ +sku: 114993295 +version: 1 +status: active +--- + +{% datasheet_intro CF21_plus_585px.jpg; %} +The Crazyflie 2.1+ version of the successful Crazyflie 2.X development platform comes with upgraded battery and propellers for a up to 15% improved flight performance. Together with an extensive ecosystem of software and deck expansions it's ideal for education, research and swarming. +{% enddatasheet_intro %} + +## Introduction + +The Crazyflie 2.1+ is a versatile open source flying development platform that only weighs 27g and fits in the palm of your hand. +Crazyflie 2.1+ is equipped with low-latency/long-range radio as well as Bluetooth LE. This gives you the option of downloading +our app and using your mobile device as a controller or, in combination with the Crazyradio 2.0, using your computer to display +data and fly with a game controller. + +## Features + +* Durable design +* Easy to assemble and no soldering required +* Supports expansion decks with automatic detection +* Supports flying from iOS and Android with Bluetooth LE, as well as from Windows/Mac OSX/Linux with the Crazyradio, Crazyradio PA or Crazyradio 2.0 +* Tested to further than 1 km radio range line-of-sight (LOS) with the Crazyradio PA +* Wireless firmware updates +* On-board charging via standard uUSB +* Dual-MCU architecture with dedicated radio/power management SoC for advanced applications +* Real-time logging, graphing and variable setting in addition to full use of expansion decks when using a Crazyradio or Crazyradio PA and a computer + +## Onboard microcontrollers + +* STM32F405 main application MCU (Cortex-M4, 168MHz, 192kb SRAM, 1Mb flash) +* nRF51822 radio and power management MCU (Cortex-M0, 32Mhz, 16kb SRAM, 128kb flash) +* micro-USB connector +* On-board LiPo charger with 100mA, 500mA and 980mA modes available +* Full speed USB device interface +* Partial USB OTG capability (USB OTG present but no 5V output) +* 8KB EEPROM + +## IMU specification + +* 3 axis accelerometer / gyroscope (BMI088) +* High precision pressure sensor (BMP388) + +## Flight specifications + +* Flight time with stock battery: 7 minutes +* Charging time with stock battery: 40 minutes +* Max recommended payload weight: 15 g + +## Radio specification + +* 2.4GHz ISM band radio +* Increased range with 20 dBm radio amplifier, tested to > 1 km range LOS with Crazyradio PA (environmentally dependent) +* Bluetooth Low Energy support with iOS and Android clients available +* Dual antenna support with both on board chip antenna and U.FL connector + +## Expansion connector specification + +The expansion connector is used to attach decks with additional functionality. Either official Bitcraze decks +can be used or custom ones can be design using our KiCad template. + +The expansion connector includes the following: + +* VCC 3.0V (max 100mA) +* GND +* VCOM (unregulated VBAT or VUSB, max 1A) +* VUSB (both for input and output) +* I2C (400kHz) +* SPI +* 2 x UART +* 4 x GPIO/CS for SPI +* 1-wire bus for expansion identification +* 2 x GPIO connected to nRF51 + +Please note the following: + +* The Crazyflie 2.1+ is a 3.0V system, meaning a high output will be 3.0V but still compatible with a 3.3V system. +* All IO pins are 5V tolerant except PA5 and the NRF51 pins +* The NRF51 pins can be multiplexed with any of the available NRF51 peripheral. +* The STM32F405RG pins can be multiplexed with more functions. + +### Expansion connector multiplexing + +{% datasheet_img Mechanical drawing; large; center; crazyflie_2_1-deck-connector-multiplex.png; %} + +## Mechanical specifications + +* Takeoff weight: 27g +* Size (WxHxD): 92x92x29mm (motor-to-motor and including motor mount feet) + +## Mechanical drawing + +{% datasheet_img Mechanical drawing; medium; center; crazyflie_2_1-measurements.png; %} + +## Package contents + +The Crazyflie 2.1+ is delivered as a kit that contains the following parts: + +* 1 x Crazyflie 2.1 control board +* 1 x 250mAh LiPo battery ([spare part](https://bitcraze.myshopify.com/collections/spare-parts-crazyflie-2-0/products/250mah-lipo-battery)) +* 5 x 7mm DC coreless motor (1 spare) ([spare part](https://bitcraze.myshopify.com/collections/spare-parts-crazyflie-2-0/products/4-x-7-mm-dc-motor-pack-for-crazyflie-2)) +* 6 x 7mm motor mounts (2 spare) ([spare part](https://bitcraze.myshopify.com/collections/spare-parts-crazyflie-2-0/products/crazyflie-2-0-4-x-spare-7-mm-motor-mounts)) +* 1 x Foam battery pad +* 5 x CCW propellers (3 spare) ([spare part](https://bitcraze.myshopify.com/collections/spare-parts/products/propeller-47-17-black)) +* 5 x CW propellers (3 spare) ([spare part](https://bitcraze.myshopify.com/collections/spare-parts/products/propeller-47-17-black)) +* 1 x Battery holder deck ([spare part](https://bitcraze.myshopify.com/collections/spare-parts-crazyflie-2-0/products/battery-holder-deck)) +* 2 x Short male deck connectors ([spare part](https://bitcraze.myshopify.com/collections/spare-parts-crazyflie-2-0/products/male-deck-connector)) +* 2 x Long male deck connectors ([spare part](https://bitcraze.myshopify.com/collections/spare-parts-crazyflie-2-0/products/male-deck-connector)) +* 1 x micro-USB cable (48cm) ([spare part](https://bitcraze.myshopify.com/collections/accessories/products/micro-usb-cable-48cm)) + +## Errata + +## Hardware revisions + +| Revision | Comment | +| ------- | ------- | +| B1 | Initial release | + +## History + +| Version | Comment | Date | +| ------- | ------- | ---- | +| 1 | Initial release, originates from Crazyflie 2.1 rev 3 with a few updates | 2024-06-19 | + diff --git a/src/products/crazyflie-2_1_plus/electronics/cf2.1_component_placement.pdf b/src/products/crazyflie-2_1_plus/electronics/cf2.1_component_placement.pdf new file mode 100644 index 0000000..4bfff58 Binary files /dev/null and b/src/products/crazyflie-2_1_plus/electronics/cf2.1_component_placement.pdf differ diff --git a/src/products/crazyflie-2_1_plus/electronics/crazyflie_2.1_schematics_rev.b.pdf b/src/products/crazyflie-2_1_plus/electronics/crazyflie_2.1_schematics_rev.b.pdf new file mode 100644 index 0000000..36de0e6 Binary files /dev/null and b/src/products/crazyflie-2_1_plus/electronics/crazyflie_2.1_schematics_rev.b.pdf differ