Programming the STMicroelectronics
STR71x Families
The STMicroelectronics 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. All devices have on-chip high speed single voltage FLASH memory and high-speed RAM. The STR71x family has an embedded ARM core and is therefore compatible with all ARM tools and software. With a rich set of peripherals and a complete set of system functions, these controllers are designed to target industrial control applications such as factory automation, point-of-sale and vending machines, and testing equipment, as well as mass-market telecom applications such as bridges and protocol translators.
Part
number |
Flash
Kbytes |
RAM
Kbytes |
Peripheral Function |
Package |
Operating
Voltage |
Operating
Temp. |
STR710FZx |
x = 1 |
128+16 |
32 |
CAN, EMI, USB, 48I/Os,
4UART
|
T=TQFP144 20x20
H=FBGA144 10x10
|
3.0 to 3.6V (optional 1.8V for core)
|
-40 to 85°C
|
| x = 2 |
256+16 |
64 |
STR711FRx |
x = 0 |
64+16 |
16 |
USB, 30I/Os, 4UART
|
T=TQFP64 10x10
/
H=LFBGA64 8x891.7
|
| x = 1 |
128+16 |
32 |
| x = 2 |
256+16 |
64 |
STR712FRx |
x = 0 |
64+16 |
16 |
CAN, 32I/Os, 4UART
|
| x = 1 |
128+16 |
32 |
| x = 2 |
256+16 |
64 |
STR715FR0 |
64+16 |
16 |
32I/Os, 4UART |
The STR71x series is a family of microcontrollers with different memory sizes, packages and peripherals. All of these microcontrollers have
on-chip flash.
Embest Flash Programmer supports programming these on-chip flashs and external flash chips of the STR71x family via jtag interface. This is very useful for customers. Embest Flash Programmer can be released as a powerful tool for Embest IDE for ARM package, it also can be released as an individual tool for customers used for programming flash chip.This software must be applied together with ARM emulator made by Embest or a JTAG cable made by yourself which we describe in our document. When purchase this tool individually, you should make a JTAG cable by yourself or buy an Embest Jtag emulator(PowerICE or Emulator or UNetICE). We have offered detail document about how to make a JTAG cable by yourself.
The software interface of Embest Flash Programmer is showed below:
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