STR750FV1 datasheet(4/81 Pages) STMICROELECTRONICS

4 / 81 page

Description

STR750Fxx STR751Fxx STR752Fxx STR755Fxx

4/81

Description

The STR750 family of 32-bit microcontrollers combines the industry-standard ARM7TDMI®

32-bit RISC core, featuring high performance, very low power, and very dense code, with a

comprehensive set of peripherals and ST's latest 0.18µ embedded Flash technology. The

STR750 family comprises a range of devices integrating a common set of peripherals as

well as USB, CAN and some key innovations like clock failure detection and an advanced

motor control timer. It supports both 3.3V and 5V, and it is also available in an extended

temperature range (-40 to +105°C). This makes it a genuine general purpose

microcontroller family, suitable for a wide range of applications:

●

Appliances, brushless motor drives

●

USB peripherals, UPS, alarm systems

●

Programmable logic controllers, circuit breakers, inverters

●

Medical and portable equipment

Device overview

Table 2.

Device overview

Features

STR755FR0

STR755FR1

STR755FR2

STR751FR0/

STR751FR1/

STR751FR2

STR752FR0/

STR752FR1/

STR752FR2

STR755FV0

STR755FV1/

STR755FV2

STR750FV0/

STR750FV1/

STR750FV2

Flash - Bank 0 (bytes)

64K/128K/256K

Flash - Bank 1 (bytes)

16K RWW

RAM (bytes)

16K

Operating Temp.

-40 to +85°C / -40 to +105°C (see Table 49)

Common Peripherals

3 UARTs, 2 SSPs, 1 I2C, 3 timers 1 PWM timer,

38 I/Os 13 Wake-up lines, 11 A/D Channels

3 UARTs, 2 SSPs, 1 I2C,

3 timers 1 PWM timer, 72

I/Os 15 Wake-up lines, 16 A/D Channels

USB/CAN peripherals

None

USB

CAN

None

USB+CAN

Operating Voltage

3.3V or 5V

3.3V

3.3V or 5V

Packages (x)

T=LQFP64 10x10, H=LFBGA64

T=LQFP100 14x14, H=LFBGA100

STR750FV1 Scheda tecnica(PDF) 4 Page - STMicroelectronics

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