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Re: [Paparazzi-devel] New Autopilot hardware for 16 Euros

From: Famille Chateauvieux-Hellwig
Subject: Re: [Paparazzi-devel] New Autopilot hardware for 16 Euros
Date: Sat, 01 Dec 2012 14:29:13 +0100
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From the STM web site:


The controller is a


"STM32F303VCT6 microcontroller featuring 256 KB Flash, 48 KB RAM in an LQFP100 package"


From the controller page:


Core: ARM® 32-bit Cortex™-M4F CPU (72 MHz max), single-cycle multiplication and HW division, DSP instruction with FPU (floating-point unit) and MPU (memory protection unit).



The sensors on the board:

Board power supply: through USB bus or from an external 3 V or 5 V supply voltage

External application power supply: 3 V and 5 V

L3GD20, ST MEMs motion sensor, 3-axis digital output gyroscope

LSM303DLHC, ST MEMs system-in-package featuring a 3D digital linear acceleration sensor and a 3D digital magnetic sensor

Ten LEDs:

  • LD1 (red) for 3.3 V power on
  • LD2 (red/green) for USB communication
  • Eight user LEDS, LD3/10 (red), LD4/9 (blue), LD5/8 (orange) and LD6/7 (green)

Two pushbuttons (user and reset)

USB USER with Mini-B connector

Extension header for all LQFP100 I/Os for quick connection to prototyping board and easy probing




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