Introduces the features and characteristics of the 4182N-CAN.
The AT89C51CC03 is an 8‑bit microcontroller built around the 80C51 core, featuring 64 KB of Flash, 256 B of RAM, 2 KB of EEPROM, and a 2 KB on‑chip ERAM. It includes a full CAN controller, 10‑bit ADC with eight multiplexed inputs, three 16‑bit timers/counters, and a programmable PCA module.
The device operates from 3 V to 5.5 V, supports industrial (‑40 °C to +85 °C) and automotive (‑40 °C to +125 °C) temperature ranges, and is offered in VQFP44, PLCC44, VQFP64 and PLCC52 packages. It provides up to 1 Mbit/s CAN bus speed and a maximum internal clock of 40 MHz (standard mode).
| Flash Memory | 64 KB |
|---|---|
| RAM | 256 B |
| ERAM | 2 KB |
| EEPROM | 2 KB |
| ADC Resolution | 10‑bit |
| ADC Channels | 8 multiplexed inputs |
| CAN Maximum Speed | 1 Mbit/s |
| Operating Voltage | 3 V to 5.5 V |
| Temperature Range (Industrial) | -40 °C to +85 °C |
| Temperature Range (Automotive) | -40 °C to +125 °C |
| Package Options | VQFP44, PLCC44, VQFP64, PLCC52 |
| Maximum Clock Frequency (Standard Mode) | 40 MHz |
The device operates from 3 V to 5.5 V.
It supports up to 1 Mbit/s CAN transfer rate.
The microcontroller provides 64 KB of on‑chip flash memory.
It is available in VQFP44, PLCC44, VQFP64 and PLCC52 packages.