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STM32F071V8T7TR 数据手册 - ST Microelectronics（意法半导体）
制造商:
ST Microelectronics（意法半导体）
分类:
32位控制器
封装:
LQFP
描述:
STMICROELECTRONICS STM32F071V8T7TR 微控制器, 32位, ARM 皮质-M0, 48 MHz, 64 KB, 16 KB, 100 引脚, LQFP
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P29P30P31P32P33P34P35P36P37P38P39Hot
典型应用电路图在P69P71P88
原理图在P12
封装尺寸在P100
型号编码规则在P118P119P120P121
标记信息在P102P105P108P111P114P117
封装信息在P100P101P102P103P104P105P106P107P108P109P110P111
技术参数、封装参数在P49P123
应用领域在P123
电气规格在P47P48P49P50P51P52P53P54P55P56P57P58
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STM32F071V8T7TR数据手册
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This is information on a product in full production.
February 2014 DocID025451 Rev 2 1/123
STM32F071xx
ARM-based 32-bit MCU, up to 128 KB Flash, 12 timers,
ADC, DAC & communication interfaces, 2.0 - 3.6 V
Datasheet - production data
Features
Core: ARM
®
32-bit Cortex
®
-M0 CPU,
frequency up to 48 MHz
Memories
– 64 to 128 Kbytes of Flash memory
– 16 Kbytes of SRAM with HW parity
CRC calculation unit
Reset and power management
– Digital & I/Os supply: V
DD
= 2.0 V to 3.6 V
– Analog supply: V
DDA
= V
DD
to 3.6 V
– Selected I/Os: V
DDIO2
= 1.65 V 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 x6 PLL option
– Internal 40 kHz RC oscillator
– Internal 48 MHz oscillator with automatic
trimming based on ext. synchronization
Up to 87 fast I/Os
– All mappable on external interrupt vectors
– Up to 68 I/Os with 5V tolerant capability
and 19 with independent supply V
DDIO2
7-channel DMA controller
One 12-bit, 1.0 μs ADC (up to 16 channels)
– Conversion range: 0 to 3.6 V
– Separate analog supply: 2.4 V to 3.6 V
One 12-bit D/A converter (with 2 channels)
Two fast low-power analog comparators with
programmable input and output
Up to 24 capacitive sensing channels for
touchkey, linear and rotary touch sensors
Calendar RTC with alarm and periodic wakeup
from Stop/Standby
12 timers
– One 16-bit advanced-control timer for
6 channel PWM output
– One 32-bit and seven 16-bit timers, with up
to 4 IC/OC, OCN, usable for IR control
decoding or DAC control
– Independent and system watchdog timers
– SysTick timer
Communication interfaces
– Two I
2
C interfaces supporting Fast Mode
Plus (1 Mbit/s) with 20 mA current sink; one
supporting SMBus/PMBus and wakeup
– Four USARTs supporting master
synchronous SPI and modem control; two
with ISO7816 interface, LIN, IrDA, auto
baud rate detection and wakeup feature
– Two SPIs (18 Mbit/s) with 4 to 16
programmable bit frames, and with I
2
S
interface multiplexed
HDMI CEC, wakeup on header reception
Serial wire debug (SWD)
96-bit unique ID
All packages ECOPACK
®
2
Table 1. Device summary
Reference Part number
STM32F071xB STM32F071CB, STM32F071RB, STM32F071VB
STM32F071x8 STM32F071V8
LQFP100 14x14 mm
LQFP64 10x10 mm
LQFP48 7x7 mm
UFQFPN48
7x7 mm
WLCSP49
0.4 mm pitch
UFBGA100
7x7 mm
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