SST65P542R

Remote Controller MCU SST65P542R SST65P542RMicrocontroller Advance Information FEATURES: 8-bit MCU Core – Enhanced 6502 Microprocessor Megacell emulating the reduced 6805 instruction set 4 MHz Typical Oscillator Clock Frequency 8 MHz Maximum Oscillator Clock Frequency Low Voltage Operation: 2.2-3.2V 20 Re-configurable General Purpose I/O leads SuperFlash Memory – 16 KByte of Flash Memory – 128 Byte sectors for SoftPartition – 100,000 endurance cycles (typical) – 100 years data retention – Fast Write: - Chip-Erase: 70 ms (typical) - Sector-Erase: 18 ms (typical) - Byte-Program: 60 µs (typical) – In-Application Programming (IAP) External Host Programming Mode for Programmer Support – JEDEC Standard Command Sets 352 Byte On-Chip SRAM In-System Programming (ISP) Support through Firmware IR Input Pin for Learning Mode Carrier Modulator Transmitter – Supports Baseband, Pulse Length Modulator (PLM), and Frequency Shift Keying (FSK) Core Timer / Counter – 14-stage multifunctional ripple counter – Includes timer overflow, POR, RTI, and CWT External Reset Input and Low Power Pins Power Management – Hardware enable bits programmable by software for entering STOP and IDLE modes Package Available – 28-lead SOIC PRODUCT DESCRIPTION The SST65P542R is a member of SST’s 8-bit application specific microcontroller family targeted for IR remote controller applications. The SST65P542R microcontroller provides high functionality to infrared remote controller produc...