Product Summary

The AT89C51CC03UA-IM is an Enhanced 8-bit MCU with CAN Controller and Flash Memory. The AT89C51CC03UA-IM is dedicated to CAN network applications. In X2 mode a maximum external clock rate of 20 MHz reaches a 300 ns cycle time. Besides the full CAN controller the AT89C51CC03UA-IM provides 64K Bytes of Flash memory including In-System Programming (ISP), 2K Bytes Boot Flash Memory, 2K Bytes EEPROM and 2048 byte ERAM. Primary attention is paid to the reduction of the electro-magnetic emission of AT89C51CC03UA-IM.


Parametrics

AT89C51CC03UA-IM absolute maximum ratings: (1)Ambiant Temperature Under Bias: I = industrial: -40°C to 85°C; A = automotive: -40°C to +125°C; (2)Voltage on VCC from VSS: -0.5V to + 6V; (3)Voltage on Any Pin from VSS: -0.5V to VCC + 0.2V; (4)Power Dissipation: 1 W.

Features

AT89C51CC03UA-IM features: (1)80C51 Core Architecture; (2)256 Bytes of On-chip RAM; (3)2048 Bytes of On-chip ERAM; (4)Integrated Power Monitor (POR: PFD) To Supervise Internal Power Supply; (5)14-sources 4-level Interrupts; (6)Three 16-bit Timers/Counters; (7)Full Duplex UART Compatible 80C51; (8)High-speed Architecture; (9)Five Ports: 32 + 4 Digital I/O Lines; (10)Double Data Pointer; (11)21-bit WatchDog Timer (7 Programmable Bits); (12)A 10-bit Resolution Analog to Digital Converter (ADC) with 8 Multiplexed Inputs; (13)SPI Interface, (PLCC52, VPFP64 and CABGA 64 packages only); (14)Full CAN Controller; (15)1-Mbit/s Maximum Transfer Rate at 8 MHz Crystal Frequency in X2 Mode; (16)Readable Error Counters; (17)Programmable Link to On-chip Timer for Time Stamping and Network Synchronization; (18)Independent Baud Rate Prescaler; (19)Data, Remote, Error and Overload Frame Handling.

Diagrams

AT89C51CC03UA-IM pin connection

AT8934
AT8934

TE Connectivity

General Purpose / Industrial Relays SEALED R RELAY

Data Sheet

0-11: $920.24
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