uPSD34xx

FAST 8-BIT TURBO 8032 MCU, 40MHz
Advanced core, 4-clocks per instruction
10 MIPs peak performance at 40MHz (5V)
JTAG Debug and In-System
Programming
16-bit internal instruction path fetches double-byte instruction in a single memory
cycle
Branch Cache & 4 instruction Prefetch Queue
Dual XDATA pointers with automatic increment and decrement
Compatible with 3rd party 8051 tools
DUAL FLASH MEMORIES WITH MEMORY MANAGEMENT
Place either memory into 8032 program address space or data address space
READ-while-WRITE operation for In-Application Programming and EEPROM emulation
Single voltage program and erase
100K guaranteed erase cycles, 15-year retention
CLOCK, RESET, AND POWER SUPPLY MANAGEMENT
SRAM is Battery Backup capable
Flexible 8-level CPU clock divider register
Normal, Idle, and Power Down Modes
Power-on and Low Voltage reset supervisor
Programmable Watchdog Timer
PROGRAMMABLE LOGIC, GENERAL PURPOSE16 macrocells for logic applications (e.g., shifters, state machines, chip-selects, glue-logic to keypads, and LCDs)
A/D CONVERTER
Eight Channels, 10-bit resolution, 6µs