首頁(yè)>STM32F103R8H7XXX>規(guī)格書詳情
STM32F103R8H7XXX中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書
廠商型號(hào) |
STM32F103R8H7XXX |
功能描述 | Medium-density performance line Arm?-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 com. interfaces |
文件大小 |
2.03321 Mbytes |
頁(yè)面數(shù)量 |
116 頁(yè) |
生產(chǎn)廠商 | STMicroelectronics |
企業(yè)簡(jiǎn)稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
中文名稱 | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-1-20 14:04:00 |
STM32F103R8H7XXX規(guī)格書詳情
Features
? Arm? 32-bit Cortex?-M3 CPU core
– 72 MHz maximum frequency,?
1.25 DMIPS / MHz (Dhrystone 2.1)
performance at 0 wait state memory
access
– Single-cycle multiplication and hardware
division
? Memories
– 64 or 128 Kbytes of Flash memory
– 20 Kbytes of SRAM
? Clock, reset and supply management
– 2.0 to 3.6 V application supply and I/Os
– POR, PDR, and programmable voltage
detector (PVD)
– 4 to 16 MHz crystal oscillator
– Internal 8 MHz factory-trimmed RC
– Internal 40 kHz RC
– PLL for CPU clock
– 32 kHz oscillator for RTC with calibration
? Low-power
– Sleep, Stop and Standby modes
– VBAT supply for RTC and backup registers
? 2x 12-bit, 1 μs A/D converters (up to 16
channels)
– Conversion range: 0 to 3.6 V
– Dual-sample and hold capability
– Temperature sensor
? DMA
– 7-channel DMA controller
– Peripherals supported: timers, ADC, SPIs,
I2Cs and USARTs
? Up to 80 fast I/O ports
– 26/37/51/80 I/Os, all mappable on 16
external interrupt vectors and almost all
5 V-tolerant
? Debug mode
– Serial wire debug (SWD) and JTAG
interfaces
? Seven timers
– Three 16-bit timers, each with up to
4 IC/OC/PWM or pulse counter and
quadrature (incremental) encoder input
– 16-bit, motor control PWM timer with ?
dead-time generation and emergency stop
– Two watchdog timers (independent and
window)
– SysTick timer 24-bit downcounter
? Up to nine communication interfaces
– Up to two I2C interfaces (SMBus/PMBus?)
– Up to three USARTs (ISO 7816 interface,
LIN, IrDA capability, modem control)
– Up to two SPIs (18 Mbit/s)
– CAN interface (2.0B Active)
– USB 2.0 full-speed interface
? CRC calculation unit, 96-bit unique ID
? Packages are ECOPACK?
產(chǎn)品屬性
- 型號(hào):
STM32F103R8H7XXX
- 制造商:
STMICROELECTRONICS
- 制造商全稱:
STMicroelectronics
- 功能描述:
Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
SST |
23+ |
QFP |
7750 |
全新原裝優(yōu)勢(shì) |
詢價(jià) | ||
ST |
2339+ |
NA |
6232 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫(kù)存! |
詢價(jià) | ||
ST |
2020+ |
LQFP-64 |
4800 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
詢價(jià) | ||
ST |
17+ |
QFP |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
ST |
BGA64 |
93480 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
ST |
24+ |
LQFP64 |
23330 |
ST一級(jí)代理商原裝進(jìn)口現(xiàn)貨全新原裝假一賠十 |
詢價(jià) | ||
ST |
23+ |
LQFP64 |
3260 |
絕對(duì)全新原裝!優(yōu)勢(shì)供貨渠道!特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
ST |
2016+ |
QFP |
6528 |
只做進(jìn)口原裝現(xiàn)貨!或訂貨,假一賠十! |
詢價(jià) | ||
ST |
14+ |
5760 |
詢價(jià) | ||||
ST |
16+ |
QFP |
58 |
全新原裝現(xiàn)貨 |
詢價(jià) |