Products - GPT1001A

General Description

GPT100xA equips an 8-bit CMOS microprocessor with speeds up to 8MHz, 8K-byte flash program memory, 256- byte SRAM data memory, and up to 24 configurable I/O are included for a range of global digital and analog interconnects. It also encompasses the interrupt controller, 8-bit Timer/Counter, WatchDog timer, and internal main ROSC and internal low speed ROSC. It operates at a wide voltage range of 2.6V ~ 5.5V. Plus, a sleep mode is built in for power saving. Other peripherals such as I2C/SPI is for communication, hardware PWMs are for LED effects, analog inverters are for signal process, and sensing block is for touch application.

Features

• 8-bit Microprocessor ( Fully compatible with 6502)
• Internal 8MHz ROSC for System Clock
  • Software selectable CPU clock from 250KHz to 8MHz
• Internal 30KHz ROSC for Peripherals
• Different operating modes for power savings
• Operating Voltage : 2.6V ~ 5.5V
• High Product Endurance Flash Cell
  • Minimum 10,000 program/erase cycles
  • Minimum 10 years data retention
• Fast Mass/Sector Erase and Program
• Programmable Code Protection
• Industrial Temperature Range : -40?85??/li>
• In-Circuit Development/Debugger