82C51A Overview
The MSM82C51A-2 is a USART (Universal Synchronous Asynchronous Receiver Transmitter) for serial data munication. As a peripheral device of a microputer system, the MSM82C51A-2 receives parallel data from the CPU and transmits serial data after conversion. This device also receives serial data from the outside and transmits parallel data to the CPU after conversion.
82C51A Key Features
- Wide power supply voltage range from 3 V to 6 V
- Wide temperature range from -40°C to 85°C
- Synchronous munication upto 64 Kbaud
- Asynchronous munication upto 38.4 Kbaud
- Transmitting/receiving operations under double buffered configuration
- Error detection (parity, overrun and framing)
- 28-pin Plastic DIP (DIP28-P-600-2.54): (Product name: MSM82C51A-2RS)
- 28-pin Plastic QFJ (QFJ28-P-S450-1.27): (Product name: MSM82C51A-2JS)
- 32-pin Plastic SSOP(SSOP32-P-430-1.00-K): (Product name: MSM82C51A-2GS-K)
