ARM Development and Application Boards

Written by Pascal Stang | Updated: Tuesday July 07, 2009

Quick Links


ARMmini-LM3S8000 ARM Development Board  


ARMmini-LM3S8000 V1.0 Schematic
ARMmini-LM3S8000 V1.0 PCB Print
ARMmini-LM3S8000 Features:
  • Luminary LM3S8000 or LM3S6000-series Processor (100-LQFP)
    • ARM Cortex-M3 Processor at 50MHz
    • Up to 256K Flash memory, 64K SRAM
    • MPU and Systick Timer
    • Integrated 10/100Mb Ethernet
    • Extensive features vary by processor choice
      • 4x 32-bit Timers
      • Up to 3x UARTs
      • Up to 3x CAN Bus
      • Up to 2x I2C
      • Up to 2x SPI
      • Up to 8ch 10-bit 1Msps A/D converter
      • Up to 6x PWM
      • Up to 3 Analog Comparators
      • Up to 46 pins of general purpose I/O (GPIO)
  • Connectors and I/O
    • RJ-45 10/100Mbit Ethernet Connector
    • Micro-SD Flash Card socket
    • DB9F serial port with RS-232 line driver (TXD/RXD/CTS/RTS)
    • USB mini 'B' connector
      • FT232R USB-to-Serial functionality
      • Can supply power the board
    • Screw-terminal with 2x CAN Bus and Power-In
    • CPU JTAG Connector (10-pin ARM/Altera/Atmel pinout)
    • Two 10-pin Serial I/O connectors (UART, I2C, SPI)
    • Six 10-pin GPIO connectors
  • Optional Memories
    • 32kB I2C EEPROM (24LC256)
    • 512kB SPI FLASH (M25P40)
  • Power
    • High-eff. 3.3V switching power supply (5-18Vin)
    • Power via USB, DC jack, or screw-terminal connector
    • ARM core regulator built in to processor
  • Pushbutton for RESET
  • Two user/debug LEDs on PB0, PB1
  • Board size: 3" x 2.5" x 0.85" (LxWxH)
   
ARMmini-SAM7S ARM Dev Board  


ARMmini-SAM7S V1.0 Schematic
ARMmini-SAM7S Features:
  • Atmel AT91SAM7S64/128/256 Processors
    • ARM7TDMI processor at up to 50MHz, 64-256K Flash memory, 16-64K SRAM
    • 3x UART, 1x I2C, 1x SPI, 1x SSC, 3x Timers, 4x PWM
    • 8ch 10-bit A/D converter
    • 32 pins of general purpose I/O (GPIO)
    • DMA controller (PDC)
    • USB 2.0 Full-Speed Device Port with FIFO
  • Connectors and I/O
    • SD/MMC Flash Card socket
    • DB9F serial port with RS-232 line driver (TXD/RXD/CTS/RTS)
    • USB 'B' connector (can power the board)
    • CPU JTAG Connector (10-pin Altera/Atmel pinout)
    • 10-pin Serial I/O connector (UART, I2C, SPI)
    • 10-pin ADC input connector
    • Two GPIO connectors
  • Power
    • High-eff. 3.3V switching power supply (5-18Vin)
    • Power via USB, DC jack, or screw-terminal power connector
    • 1.8V ARM core regulator built in to processor
  • Pushbutton for RESET
  • Two user/debug LEDs on PA0,PA1
  • Optional features:
    • TI TLV320AIC23B audio codec (24-bit, 8-96KHz, line in, line/headphone out)
  • Board size: 3" x 2" x 0.85" (LxWxH)
ARMmini-ADuC7026 ARM Dev Board  

ARMmini-ADuC702x V1.0 Schematic
ARMmini-ADuC7026 Features: 
  • Analog Devices ADuC7026 processor
    • ARM7TDMI processor at up to 45MHz with 8Kbytes SRAM, 62Kbytes FLASH
    • UART, 2x I2C, SPI port, 4x timers, 3 PWM channels
    • 12-bit 1MSPS ADC (12 input channels)
    • 12-bit DAC (4 output channels)
    • up to 40 pins of general purpose I/O (GPIO)
    • 16-bit external memory bus
  • Connectors and I/O
    • 10-pin port headers for PORT0,1,2,3,4 (AVR-style 5x2 pins with power and ground)
    • 20-pin standard ARM JTAG connector
    • DB9F serial port with RS-232 line driver
    • Memory Bus 36-pin connector (16-bits data, 16-bits address, nRD, nWR)
    • ATA/IDE 40-pin connector for hard disks, CD-ROMs, or compact flash (CF card requires adapter)
  • Power switch and Power LED
  • Four status/debug LEDs
  • Pushbuttons for RESET, BOOTLOAD, and INT0
  • DC jack or screw terminal power connector
  • On-board 3.3V switching power supply for I/O and logic
    (2.5V ARM core power regulator internal to ADuC)
  • Code loading via serial port or JTAG connector
  • Optional features:
    • Analog Devices ADXL 2-axis accelerometer (connected to ADC channels 10 & 11)
  • Board size: 3.2" x 3" x 0.7" (LxWxH)
ARMmini-LPC210x ARM Dev Board  

ARMmini-LPC210x V1.0 Schematic
ARMmini-LPC210x Features: 
  • Philips LPC2104, LPC2105, LPC2106 processors at up to 60MHz (overclocking possible)
  • 10-pin port headers for P0[0:7], P0[8:15], P0[16:23], P0[24-31] (AVR-style 5x2 format with power and ground)
  • Two DB9F serial ports with RS232 line driver
  • Power LED and two status/debug leds
  • Power switch and RESET and BOOTLOAD pushbuttons
  • DC jack or screw terminal power connector
  • 3.3V switching power supply for I/O and logic (accepts 6-18V in)
  • 1.8V switching/linear power supply for ARM core
  • Integrated serial bootloader (code loadable via serial port)
  • Optional features:
    • Optional 36-pin 16-bit Memory Bus (16-bits data, 16-bits address, nRD, nWR)
    • Optional ATA/IDE 40-pin connector for hard disks, CD-ROMs, or compact flash (CF card use requires adapter)
    • Optional TI TLV320AIC23B Audio codec (Stereo, up to 48KHz, line-in, line/headphone out)
  • Board size: 2.8" x 3" x 0.7" (LxWxH)

Written by Pascal Stang | Updated: Tuesday July 07, 2009