STR712FR2T6 STMicroelectronics 32bit MCU

STR712FR2T6 Overview

ARM? core with embedded Flash and RAM

The STR71x series is a family of ARM-powered 32-bit microcontrollers with embedded Flash and RAM. It combines the high performance ARM7TDMI CPU with an extensive range of peripheral functions and enhanced I/O capabilities. STR71xF devices have on-chip high-speed single voltage FLASH memory and high-speed RAM. STR710R devices have high-speed RAM but no internal Flash. The STR71x family has an embedded ARM core and is therefore compatible with all ARM tools and software. Extensive tools support STMicroelectronics’ 32-bit, ARM core-based microcontrollers are supported by a complete range of high-end and low-cost development tools to meet the needs of application developers. This extensive line of hardware/software tools includes starter kits and complete development packages all tailored for ST’s ARM core-based MCUs. The range of development packages includes third-party solutions that come complete with a graphical development environment and an in-circuit emulator/programmer featuring a JTAG application interface. These support a range of embedded operating systems (OS), while several royalty-free OSs are also available. For more information, please refer to ST MCU site http://www.st.com/mcu

ECAD Model

Symbol

Footprint

Features

ARM7TDMI 32-bit RISC CPU
59 MIPS @ 66 MHz from SRAM
45 MIPS @ 50 MHz from Flash

Memories

Up to 256 Kbytes Flash program memory (10 kcycles endurance, 20 years retention @ 85 ° C)
16 Kbytes Flash data memory (100 kcycles endurance, 20 years retention@ 85 ° C)
Up to 64 Kbytes RAM
External Memory Interface (EMI) for up to 4 banks of SRAM, Flash, ROM
Multi-boot capability

Clock, reset and supply management