DESCRIPTION

The C505C-BBF is a Single Board Computer with the Siemens® 8-bit CMOS microcontroller type SAB C505CA. The C505CA is an 8-bit microcontroller which additionally provides a full CAN interface, additional on-chip RAM, 8 channels of 10bit ADC and a maximum external clock rate of 20 MHz.

The Baby board module is in a small matchbox size (58x38mm / 2,3" x 1,5") with all pins from the microcontroller and PLD extended to a line of pins arround the board with standard pitch (2,54mm/0,1") allowing it to be plugged into a target application like a "piggy back board".

FEATURES

• SBC in matchbox size (58x38mm / 2,3" x 1,5") achieved through SMD technology and 4 layers for good EMC.
• Fitted with Siemens SAB C505CA, an 80C51 compatible microcontroller.
• Microcontroller pins extended to standard pitch (2.54mm / 0.1") aligned along the board edges, allowing the baby board to be plugged into any target application like a "piggy back board".
• 128KB FLASH.
• 2,5KB RAM (plus as option an extra 32k SRAM).
• 8K BOOT EEPROM.
• 24K PARAMETER EEPROM.
• 10-bit ADC with 8 multiplexed inputs.
• RS-232 interface (MAX202).
• CAN interface with the 82C250 transceiver from Philips®, which enables speed up to 1Mb and is fully compatible with the ISO/DIS 11898 standard.
• Power supply monitor with RESET.
• Monitor software in assembler included.
• Included are sample programs in C that show how the on board hardware works.
• Many resources to information on the Internet are included.
• Requires a single low voltage power supply 5V/<100mA.
• Operates within a standard temperature range of 0 to 70 degrees C.