Chinese Version

phyCORE-T89C51CC01
-Loaded 8051 with On-Chip Flash, CAN & ADC

SBC MODULE FEATURES

  • Single Board Computer in subminiature dimensions (55 x 44 mm) according to low EMI phyCORE specifications
  • Atmel 8-bit 80C51-compatible AT89C51CC01 microcontroller (PLCC-44, 20 MHz clock frequency)
  • All ports and decoded interface signals extend to standard 2.54 pitch pin header rows aligning the edges of the circuit board
  • flexible address decoding and generation of Chip-Select signals and different memory models
  • 128 (to 512) KB external Flash supporting in-system (ISP) Flash programming
  • 128 KB external SRAM
  • serial interface configurable as RS232 or RS-485 (jumper selectable)
  • CAN 2.0B interface via 82C251 CAN transceiver
  • 10-bit resolution A/D-converter with 8 multiplexed inputs
  • 5-channel 16-bit PCA with 8-bit PWM (8-bit), high-speed output, timer and edge capture
  • dual data points
  • 21-bit Watchdog timer (including 7 programmable bits)
  • optimized structure for communication management (via SFR)
  • Idle and Power-Down modes

SBC Module Description

The phyCORE-AT89C51CC01 supports the AT89C51CC01, a member of the C51 X2 family of 8-bit microcontrollers dedicated to CAN network applications. While remaining fully compatible with the 80C51 it offers a superset pf this standard microcontroller. In X2 mode a maximum external clock rate of 20MHz reaches a 300 ns cycle time. Besides the Full 2.0B CAN controller, the Atmel AT89C51CC01 provides 32 KB on-chip Flash memory supporting In-System Programming (ISP), 2KB Boot-Flash, 2KB EEPROM and 1.2 KB RAM. The on-chip memory is augmented by 128 KB external SRAM and 128 KB external Flash. The controller's CAN and ADC signals are available to the user at tht pin headers aligning the sides of the board. The included PHYTEC FlashTools support In-System Programming of the external Flash memory via the RS-232 interface. The Atmel FLIP utility supports programming of the on-chip Flash memory.

 

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