STMicroelectronics uPSD3354D-40U6
This is preliminary information on a new product now in development or undergoing evaluation.uPSD3354D-40U6 Specifications
- Package : LFQFP
- Mount Type : Surface Mount
- Min Voltage : 4.5V
- Max Voltage : 5.5V
- Core Architecture : 8051
- Bits : 8
- RAM : 32kB
- Memory Type : FLASH
- Interface : I2C, IrDA, SPI, UART, USART
- Frequency : 40MHz
- I/Os : 46
- Timers/Counters : 3
- PWM Channels : 12
- Density : 2Mb
- Terminals : 80
- Termination : SMD/SMT
- Max Operating Temp : 85°C
- Min Operating Temp : -40°C
Source:
Octopart
| Part No. | uPSD3354D-40U6 |
|---|---|
| Datasheet | uPSD3354D-40U6 Download |
| Manufacturer |  STMicroelectronics |
| Description | Fast 8032 MCU |
| Buy | Stock & Price |
FEATURES
SUMMARY 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 – Branch Cache & 6 instruction Prefetch Queue – Dual XDATA pointers with auto incr & decr – 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 InApplication Programming and EEPROM emulation – Single voltage program and erase – 100K guaranteed erase cycles, 15-year retention CLOCK, RESET, AND 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 PURPOSE – 16 macrocells – Create shifters, state machines, chipselects, glue-logic to keypads, panels, LCDs, others COMMUNICATION INTERFACES – I2C Master/Slave c...
