STM32F405 Board, 84x84 B/W LCD, USB, SD, Accel., RF, Audio, UEXT

Description

The ARM Cortex-M4F processor was developed to provide a low-cost platform that meets the needs of MCU implementation, with a reduced pin count and low-power consumption, while delivering outstanding computational performance and an advanced system response to interrupts. The ARM Cortex-M4F 32-bit RISC processor features exceptional code efficiency, delivering the high performance expected from an ARM core in the memory size usually associated with 8-bit and 16-bit devices. It also features a Floating Point Unit (FPU) which supports all ARM single-precision data-processing instructions and data types.
The STM32F405 Performance Line family has an embedded ARM core and is therefore compatible with all ARM tools and software. It combines the high-performance ARM Cortex-M4F CPU with an extensive range of peripheral functions and enhanced I/O capabilities. In addition, it implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security.
STM32-405STK is a starter kit board that allows you to explore all STM32F405 capabilities. It has a Nokia 3310 BW 84×48 LCD, buttons, SD/MMC card slot, mini-USB port, accelerometer, 2.4GHz RF transceiver, audio input and audio output. It is powered by a single 1.5V AA cell battery.
STM32F405RGT6 (ARM Cortex-M4) Board Features
STM32F405RGT6 ARM Cortex-M4, 32-bit CPU with 1024kB Flash and 192kB SRAM, USB, CAN, 2x I2C, 2x 12-bit ADC, 3x UART,
2x SPI,
3x Timers,
up to
168 MHz
operation
Standard 2×10-pin
ARM JTAG connector
mini-USB connector
Nokia 3310 BW 84×48-pixel LCD
1.5V battery connector with step-up converter
3-axis accelerometer, Bosch BMA250
SD/MMC card slot
2.4 GHz RF transceiver, Nordic nRF23L01
Audio input
Audio output
Two user buttions
Joystick with four directions and push action
UEXT connector (see below)
Reset button
Status LED
8 MHz crystal oscillator
32.768 kHz crystal and RTC backup battery connector
Extension headers for all MCU ports
PCB: FR-4, 1.5 mm (0.062"), soldermask, silkscreen component print
Dimensions: 90 × 65 mm (3.5 × 2.5 inches)
Add-on UEXT Modules Available
This board has a universal extension connector, UEXT, which allows you to add a peripheral module easily. The UEXT can provide I2C, RS232, SPI and power to the external device. Please see the for a full list of modules that can plug into the UEXT port.
STM32F405RGT6 (ARM Cortex-M4) Board Resources
STM32-405STK Schematic
STM32-405STK Example Code
for IAR EW-ARM
STMicroelectronics STM32F405RG Page
with datasheet and other documentation
Bosch Sensortec BMA250E Page
with datasheet and other documentation
Nordic Semiconductor nRF24L01+ Page
with datasheet and other documentation
UEXT Boards Category