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STM32F102CBT6 其他数据使用手册 - 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-48
描述:
STMICROELECTRONICS STM32F102CBT6 微控制器, 32位, USB全速, ARM 皮质-M3, 48 MHz, 128 KB, 16 KB, 48 引脚, LQFP
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
典型应用电路图在P43P44P66
型号编码规则在P75P76
封装信息在P68P69P70P71P72P73P74P75
技术参数、封装参数在P26P48
电气规格在P24P25P26P27P28P29P30P31P32P33P34P35
导航目录
STM32F102CBT6数据手册
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This is information on a product in full production.
June 2015 DocID15056 Rev 6 1/80
STM32F102x8
STM32F102xB
Medium-density USB access line, ARM
®
-based 32-bit MCU with
64/128KB Flash, USB FS, 6 timers, ADC & 8 com. interfaces
Datasheet - production data
Features
Core: ARM
®
32-bit Cortex
®
-M3
CPU
– 48 MHz maximum frequency,
1.25 DMIPS/MHz (Dhrystone 2.1)
performance at 0 WS memory access
– Single-cycle multiplication and hardware
division
Memories
– 64 or 128 Kbytes of Flash memory
– 10 or 16 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
Debug mode
– Serial wire debug (SWD) and JTAG
interfaces
DMA
– 7-channel DMA controller
– Peripherals supported: timers, ADC, SPIs,
I
2
Cs and USARTs
1 × 12-bit, 1.2 µs A/D converter (up to 16
channels)
– Conversion range: 0 to 3.6 V
– Temperature sensor
Up to 51 fast I/O ports
– 37/51 I/Os all mappable on 16 external
interrupt vectors and almost all 5 V-tolerant
Up to 6 timers
– Three 16-bit timers, each with up to 4
IC/OC/PWM or pulse counter
– 2 watchdog timers (Independent and
Window)
– SysTick timer: 24-bit downcounter
Up to 8 communication interfaces
– Up to 2 x I
2
C interfaces (SMBus/PMBus)
– Up to 3 USARTs (ISO 7816 interface, LIN,
IrDA capability, modem control)
– Up to 2 SPIs (12 Mbit/s)
– One USB 2.0 full speed interface
CRC calculation unit, 96-bit unique ID
ECOPACK
®
packages
Table 1. Device summary
Reference Part number
STM32F102x8 STM32F102C8, STM32F102R8
STM32F102xB STM32F102CB, STM32F102RB
LQFP48
7 × 7 mm
LQFP64
10 × 10 mm
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