DESCRIPTION

The C515C-BBE is a Single Board Computer with the Siemens® 8-bit CMOS microcontroller type SAB C515C-8R. The C515C is an enhanced, upgraded version of the 80C515A 8-bit microcontroller which additionally provides a full CAN interface, a SPI compatible synchronous interface, extended power save provisions, additional on-chip RAM, two new external interrupts and a maximum external clock rate of 10 MHz.

The Baby board module is in a small credit card size (80x60mm / 3,15" x 2,23") with all pins from the microcontroller extended to two 2x21 pin rows with standard width (2,54mm/0,1") on the long size of the board allowing it to be plugged into a target application like a "piggy back board".

FEATURES

• SBC in credit card-size/baby board (80x60mm / 3,15"x2,23") achieved through SMD technology on both sides.
• Fitted with Siemens SAB C515C-8R, an 80C51 compatible microcontroller.
• Microcontroller pins extended to standard width (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".
• 32KB EPROM (DIL28) 0000H-7FFFH.
• 32KB RAM (SMD) 8000H-FFFFH.
• RAM works as both code- and data space (i.e von-Neumann), which is perfect for easily and quickly testing software.
• 10-bit ADC with 8 multiplexed inputs.
• RS-232 interface (MAX202).
• SSC sync. serial interface (SPI compatible).
• 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 (MAX702).
• 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.
• Standard circuits on the board, no PLD/PAL etc. that has to be programmed.
• Full schematics for the board in the user manual.
• Requires a single low voltage power supply 5V/100mA.
• Operates within a standard temperature range of 0 to 70 degrees C.