T89C5115 Overview
Block Diagram The T89C5115 is a high performance Flash version of the 80C51 single chip 8-bit microcontrollers. It contains a 16-KB Flash memory block for program and data. The 16-KB Flash memory can be programmed either in parallel mode or in serial mode with the ISP capability or with software. The programming voltage is internally generated from the standard VCC pin. The T89C5115 retains all
T89C5115 Key Features
- 80C51 Core Architecture
- 256 Bytes of On-chip RAM
- 256 Bytes of On-chip XRAM
- 16K Bytes of On-chip Flash Memory
- Data Retention: 10 Years at 85°C
- Erase/Write Cycle: 100K
- 2K Bytes of On-chip Flash for Bootloader
- 2K Bytes of On-chip EEPROM
- Erase/Write Cycle: 100K
- 14-sources 4-level Interrupts