STM8A-DISCOVERY

STM8A-DISCOVERY
Discovery kit for STM8A Automotive series - with STM8AF5288 and STM8AL3L68 MCUs, STM, RoHS

The STM8A-DISCOVERY helps you discover the STM8AF and STM8AL automotive microcontrollers family features and develop your applications through two dedicated application boards that can be connected together via a LIN network.

The STM8AF board can perform both CAN and LIN communications with the MCU powered at 5 V and is ready to be connected into a network with its integrated transceiver. The STM8AL board manages LIN slave communication through its transceiver and uses a 4- digit alphanumeric LCD display with the MCU powered at 3.3 V, offering low energy power modes.

STM8AF and STM8AL common features:

• On-board ST-LINK/V2 included for debugging and programming
• Board power supply: through 5 V USB bus
• Internal dual ST662A step-up converter building the 12 Vdc when powered by USB port
• External application power supply VBAT (up to 14 Vdc)
• 16 MHz HSE XTAL crystal oscillator
• L99PM62GXP power management IC with LIN and high speed CAN with SPI control interface and high-side drivers
• Two push buttons (USER1 and USER2)
• Extension header for L99PM62GXP including relays, high-side outputs and wake-up capabilities

STM8AF dedicated features:

• STM8AF5288T microcontroller featuring 64 Kbytes Flash, 2 Kbytes data EEPROM, LIN, CAN in an 48-pin package
• Seven LEDs::
  • LD1 (red/green) for USB communication
  • LD2 (red) for 5 V power ON
  • Five user LEDs LD3 (red) and LD4 to LD7 (green)
• RV1 potentiometer connected to the ADC peripheral
• Extension headers for MCU connectivity (full Port B, free ports pins, RESET)

STM8AL dedicated features::

• STM8AL3L68T microcontroller featuring 32 Kbytes Flash, 1 Kbytes data EEPROM, LCD in an 48-pin package
• Four LEDs:
  • LD1 (red/green) for USB communication
  • LD2 (red) for 3.3 V power ON
  • 2 user LEDs LD3 (red) and LD4 (green)
• 4-digit alphanumeric LCD display including 4 bars display
• Extension header for MCU connectivity (free ports pins, RESET)

Contents:

• STM8AF Board
• STM8AL Board
• USB A to USB A and miniUSB Cable