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ST72321M6
80-pin 8-bit MCU with 32 to 60K Flash/ROM, ADC, five timers, SPI, SCI, I2C interface

Datasheet | Application Note | Brochure / Flyer | Programming Manual | Quality - Product Documentation | Software - Microcontrollers | User Manual | User Manual Software |
Development Tools
 

Datasheet
Reference Description Version Date Size File File
ST72321M 80-pin 8-bit MCU with 32 to 60K Flash/ROM, ADC, five timers, SPI, SCI, I2C interface 1 Sep-2006   12706.pdf  
 

Search For Applications Notes by categories, function blocks

 

Application Note
Reference Description Version Date Size File File
AN2639 Soldering recommendations and package information for lead-free microcontrollers 1 Oct-2007   14016.pdf  
AN2511 PMBus Interface using ST7 I2C 1 Apr-2007   13286.pdf an2511.zip
AN2496 Connecting ST microcontrollers usingSN260 ZigBee® network processor 2 May-2007   13170.pdf  
AN2389 An MCU-based low cost non-inverting buck-boost converter for battery chargers 1 Aug-2007   12476.pdf  
AN2197 Guidelines for migrating ST72F324 & ST72F321 applications to ST72F324B, ST72F321B or ST72F325   Oct-2005   11515.pdf  
AN1709 EMC Design Guide for ST Microcontrollers   Oct-2003   9914.pdf  
 
Brochure / Flyer
Reference Description Version Date Size File File
  Product Brochures & Selectors   Sep-2008   p_microcontrollers.htm  
SGMICRO0708 8-,16-, and 32-bit microcontrollers_ Product and tool selection guide   Aug-2008   sgmicro0708.pdf  
SGMICRO0208 8, 16 and 32-bit microcontrollers - Product and tool selection guide   Feb-2008   sgmicro0208.pdf  
FLST7232X0206 ST7232x family - Cost-effective 8-bit microcontrollers for easy and robust development   Feb-2006   flst7232x0206.pdf  
 
Programming Manual
Reference Description Version Date Size File File
PM0018 ST7 Flash programming quick reference guide 6 May-2007   11350.pdf  
  ST7 ICC Protocol Reference Manual 3 Mar-2006   8227.pdf st7_iccm.txt
  ST7 Family Programming Manual 2 Nov-2005   4020.pdf  
  ST7 Flash Programming Reference Manual 2 May-2005   8184.pdf st7_fpm.txt
 
Quality - Product Documentation
Reference Description Version Date Size File File
ST72F52x ST72F321 ST72F52x ST72F321 Qualification Certificate 1.0 Dec-2007   mcd_qa04-007_qual_certif.pdf  
PPM Microcontroller PPM 2007 Q3 1.0 Oct-2007   customer_ppm.pdf  
Reliability Reliability Monitoring 2007 Q2 1.0 Sep-2007   reliability_monitoring.pdf  
 
Software - Microcontrollers
Reference Description Version Date Size File File
ST7 ST7 Software Library 2.1 Dec-2004   st7swlib2.zip 11774.pdf
 
User Manual
Reference Description Version Date Size File File
UM0402 Single-phase multi-tariff energy meter 1 Apr-2007   13273.pdf  
  ST7 User Guide   Jul-2002   6623.pdf  
 
User Manual Software
Reference Description Version Date Size File File
ST7 ST7 Software Library - User Manual 4.0 Nov-2005   11774.pdf st7swlib2.zip
 
Development Tools

Category Tool Type Order Code Docs Description Supplier
SoftwareIDE STVD Integrated development environment for start-to-finish control of 8-bit MCU application development using a full range of debugg ST
DebuggingEmulator ST7MDT20-DVP3 Cost-effective ST7-DVP3 series emulator, offers a flexible and modular debugging and programming solution. Package specific connection kit may be required (refer to Accessories). ST
Emulator ST7MDT20M-EMU3 3rd generation high-end emulator ST7-EMU3 series offers flexible and modular debugging and programming solution, giving users start-to finish control of application development. Includes adapters/sockets for all packages in emulated sub-family. ST
AccessoriesOther Spares ST7MDT20M-TEB Target emulation board to adapt any ST7-EMU3 series emulator to emulate a specific ST7 or ST7 sub-family. Includes all package specific connection accessories for the emulated microcontroller(s). ST