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STM32F372V8H6 数据手册 - ST Microelectronics（意法半导体）
制造商:
ST Microelectronics（意法半导体）
分类:
微控制器
封装:
BGA-100
描述:
STMICROELECTRONICS STM32F372V8H6 微控制器, 32位, 浮点单元, ARM 皮质-M4F, 72 MHz, 64 KB, 16 KB, 100 引脚, BGA
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焊盘图
引脚图
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引脚图在P28P29P30P31P32P33P34P35P36P37P38P39Hot
典型应用电路图在P73P75P98
原理图在P11
封装尺寸在P113
型号编码规则在P122P123P124
封装信息在P113P114P115P116P117P118P119P120P121P122P123
技术参数、封装参数在P53
应用领域在P128
电气规格在P50P51P52P53P54P55P56P57P58P59P60P61
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STM32F372V8H6数据手册
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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
–V
BAT
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 I
2
C 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)
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