STM32F373VC datasheet(1/128 Pages) STMICROELECTRONICS

部件名	STM32F373VC

功能描述	ARM Cortex-M4F 32b MCUFPU, up to 256KB Flash32KB SRAM timers

PDF	128 Pages

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制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

1 / 128 page

December 2012

Doc ID 022691 Rev 3

1/128

1

STM32F372xx

STM32F373xx

ARM Cortex-M4F 32b MCU+FPU, up to 256KB Flash+32KB SRAM

timers, 4 ADCs (12/16-bit), 3 DACs, 2 comp., 2.0-3.6 V operation

Datasheet

 production data

Features

■ Core: ARM 32-bit Cortex™-M4F CPU (72 MHz

max), single-cycle multiplication and HW

division, DSP instruction with FPU (floating-

point unit) and MPU (memory protection unit)

■ Memories

– 64 to 256 Kbytes of Flash memory

– 32 Kbytes of SRAM with HW parity check

■ CRC calculation unit

■ Reset and power management

– Voltage range: 2.0 to 3.6 V

– Power-on/Power down reset (POR/PDR)

– Programmable voltage detector (PVD)

– Low power modes: Sleep, Stop, Standby

–VBAT supply for RTC and backup registers

■ Clock management

– 4 to 32 MHz crystal oscillator

– 32 kHz oscillator for RTC with calibration

– Internal 8 MHz RC with x16 PLL option

– Internal 40 kHz oscillator

■ Up to 84 fast I/Os

– All mappable on external interrupt vectors

– Up to 45 I/Os with 5 V tolerant capability

■ 12-channel DMA controller

■ One 12-bit, 1.0 µs ADC (up to 16 channels)

– Conversion range: 0 to 3.6 V

– Separate analog supply from 2.4 up to 3.6

■ Up to three 16-bit Sigma Delta ADC

– Separate analog supply from 2.2 to 3.6 V,

up to 21 single/ 11 diff channels

■ Up to three 12-bit DAC channels

■ Two fast rail-to-rail analog comparators with

programmable input and output

■ Up to 24 capacitive sensing channels

supporting touchkey, linear and rotary

touchsensors

■ 17 timers

– Two 32-bit timer and three 16-bit timers

with up to 4 IC/OC/PWM or pulse counter

– Two 16-bit timers with up to 2 IC/OC/PWM

or pulse counter

– Four 16-bit timers with up to 1 IC/OC/PWM

or pulse counter

– Independent and system watchdog timers

– SysTick timer: 24-bit downcounter

– Three 16-bit basic timers to drive the DAC

■ Calendar RTC with Alarm and periodic wakeup

from Stop/Standby

■ Communication interfaces

– CAN interface (2.0B Active)

–Two I2C interfaces; supporting Fast Mode

Plus (1 Mbit/s) with 20 mA current sink,

SMBus/PMBus, wakeup from STOP

– Three USARTs supporting master

synchronous SPI and modem control; with

ISO7816 interface, LIN, IrDA capability,

auto baud rate detection, wakeup feature

– Three SPIs (18 Mbit/s) with 4 to 16

programmable bit frame, muxed I2S

– HDMI-CEC bus interface

– USB 2.0 full speed interface

■ Serial wire devices, JTAG, Cortex-M4F ETM

■ 96-bit unique ID

Table 1.

Device summary

Reference

Part number

STM32F372xx

STM32F372C8, STM32F372R8, STM32F372V8,

STM32F372CB, STM32F372RB, STM32F372VB,

STM32F372CC, STM32F372RC, STM32F372VC

STM32F373xx

STM32F373C8, STM32F373R8, STM32F373V8,

STM32F373CB, STM32F373RB, STM32F373VB,

STM32F373CC, STM32F373RC, STM32F373VC

LQFP64 (10 × 10 mm)

LQFP100 (14 × 14 mm)

LQFP48 (7 × 7 mm)

FBGA

UFBGA100 (7 x 7 mm)

www.st.com

类似零件编号 - STM32F373VC

制造商	部件名	数据表	功能描述
STMicroelectronics	STM32F373VC	1Mb / 131P	ARM Cortex-M4 32b MCUFPU, up to 256KB Flash32KB SRAM timers, 4 ADCs (12/16-bit), 3 DACs, 2 comp., 2.0-3.6 V operation 19-Sep-2013
	STM32F373VC	1Mb / 131P	ARM Cortex-M4 32b MCUFPU, up to 256KB Flash32KB SRAM 19-Sep-2013
	STM32F373VC	1Mb / 137P	ARM® Cortex®-M4 32b MCUFPU, up to 256KB Flash32KB SRAM, timers, 4 ADCs (16-bit Sig. Delta / 12-bit SAR), 3 DACs, 2 comp., 2.0-3.6 V 08-Jun-2016
	STM32F373VCT6	2Mb / 128P	ARM Cortex-M4F 32b MCUFPU, up to 256KB Flash32KB SRAM timers, 4 ADCs (12/16-bit), 3 DACs, 2 comp., 2.0-3.6 V operation 21-Dec-2012

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类似说明 - STM32F373VC

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