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µPSD 8-bit Microcontrollers

µPSD family of fast 8032 microcontrollers with USB and programmable logic

µPSD is a family of 8-bit microcontrollers built on an 8032 microcontroller core. µPSD features a flexible memory structure, programmable logic, and rich peripheral set that includes devices with USB and JTAG debug/emulation. These along with analog and supervisor functions, makes µPSD an ideal solution for a wide variety of embedded control applications.

Documents and Files for µPSD Family

Key Features

40MHz 8032 MCU core
Large memories (Flash and SRAM)
Up to 288 Kbyte Flash, and 32 Kbyte SRAM
On-chip programmable logic
Multiple communication interfaces including:
  USB, SPI, I2C, IrDA, UART(x2)
JTAG ISP and debug
Supported by many 3rd party development tools
Industrial temperature range (-40°C to 85°C)
 
µPSD 8-bit Microcontrollers
µPSD - 8-bit Microcontroller Families
µPSD3200
Our standard 12-cycle 8032 core with up to 288 Kbyte of dual-bank Flash memory, up to 32 Kbyte SRAM, programmable logic, and a peripheral set that includes USB, an 8-bit ADC, PWM and more…
Turbo µPSD3300
Improved performance with a 4-cycle 8032 core capable of performance up to 10 MIPs. No USB here, but an SPI channel and IrDA support have been added. In addition, the µPSD3300 features support for in-circuit serial debug via JTAG.

µPSD3400 Turbo Plus
Slightly better performance than the µPSD3300 series due to the presence of a 16-bit internal instruction path that can fetch two-byte instructions in a single memory cycle. In addition, the µPSD3400 Turbo Plus series incorporates support for full-speed USB 2.0 (12Mbps).

 
Applications
Communication
Corded/cordless terminals
Local area networks
Mobile terminals
xDSL

Industrial
Factory automation
HVAC
Home automation
Medical
Metering applications
Point of sales applications
Track and trace

       

Tools

ST Development Tools    
3rd Party Development Tools for µPSD    
Programming µPSD Products