Datasheet Summary
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Product Tech Brief Rev 1.0
Versa 3.3 Volt 8051 MCU with 64KB of IAP/ISP Flash
General Description _________________
The VRS51L1050 is based on the standard 8051 microcontroller architecture and is a pin patible drop-in replacement for most 8051 MCUs. The VRS51L1050 is designed for applications that require a large amount of program/data memory with non-volatile data storage and/or code/field based firmware upgrade capability coupled with prehensive peripheral support. It Features
64KB of In-System/In-Application Programmable Flash, 1KB of SRAM, an I2C-patible interface, three 16-bit timers, two PWMs, a UART and the capability to exit power down...