Datasheet 搜索 > 微控制器 > ST Microelectronics（意法半导体） > STM32F103R6T6ATR 数据手册 > STM32F103R6T6ATR 数据手册 1/99 页
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STM32F103R6T6ATR 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:
LQFP-64
描述:
基于ARM的低密度高性能线的32位MCU，具有16或32 KB闪存， USB ， CAN ，6个定时器， 2的ADC ，6个通信接口 Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 communication interfaces
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引脚图在P22P23P24P25P26P27P28Hot
典型应用电路图在P48P50P73
封装尺寸在P75P76P77P78P79P80P81P82P83P84P85P86
型号编码规则在P93P94P95
标记信息在P78P81P84P87P91
技术参数、封装参数在P32P55
电气规格在P30P31P32P33P34P35P36P37P38P39P40P41
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STM32F103R6T6ATR数据手册
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若手册格式错乱，请下载阅览PDF原文件
This is information on a product in full production.
June 2015 DocID15060 Rev 7 1/99
STM32F103x4
STM32F103x6
Low-density performance line, ARM-based 32-bit MCU with 16 or
32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 com. interfaces
Datasheet − production data
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
– 16 or 32 Kbytes of Flash memory
– 6 or 10 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
–V
BAT
supply for RTC and backup registers
• 2 x 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,
I
2
Cs and USARTs
• Up to 51 fast I/O ports
– 26/37/51 I/Os, all mappable on 16 external
interrupt vectors and almost all 5 V-tolerant
• Debug mode
– Serial wire debug (SWD) & JTAG
interfaces
• 6 timers
– Two 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
– 2 watchdog timers (Independent and
Window)
– SysTick timer 24-bit downcounter
• 6 communication interfaces
– 1 x I
2
C interface (SMBus/PMBus)
– 2 × USARTs (ISO 7816 interface, LIN, IrDA
capability, modem control)
– 1 × SPI (18 Mbit/s)
– CAN interface (2.0B Active)
– USB 2.0 full-speed interface
• CRC calculation unit, 96-bit unique ID
• Packages are ECOPACK
®
•
Table 1. Device summary
Reference Part number
STM32F103x4
STM32F103C4, STM32F103R4,
STM32F103T4
STM32F103x6
STM32F103C6, STM32F103R6,
STM32F103T6
)%*$
LQFP64 (10 × 10 mm)
LQFP48 (7 × 7mm)
VFQFPN36 (6 × 6 mm)
UFQFPN48 (7 × 7 mm)
TFBGA64 (5 × 5 mm)
www.st.com
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