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The STM32F103xx medium-density performance line family incorporates the high performance ARM Cortex™-M3 32-bit RISC core operating at a 72 MHz frequency, high speed embedded memories (Flash memory up to 128 Kbytes and SRAM up to 20 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All devices offer two 12-bit ADCs, three general purpose 16-bit timers plus one PWM timer, as well as standard and advanced ommunication interfaces: up to two I2Cs and SPIs, three USARTs, an USB and a CAN.
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
产品属性
- 型号:
STM32F103VD
- 功能描述:
ARM微控制器 - MCU 32BIT Cortex M3 USB CAN 11 TMRS 3 ADCS
- RoHS:
否
- 制造商:
STMicroelectronics
- 核心:
ARM Cortex M4F
- 处理器系列:
STM32F373xx
- 数据总线宽度:
32 bit
- 最大时钟频率:
72 MHz
- 程序存储器大小:
256 KB 数据 RAM
- 大小:
32 KB 片上
- ADC:
Yes
- 工作电源电压:
1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V
- 工作温度范围:
- 40 C to + 85 C
- 封装/箱体:
LQFP-48
- 安装风格:
SMD/SMT
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST(意法) |
22+ |
BGA-100 |
6800 |
询价 | |||
ST(意法) |
23+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
STMicroelectronics |
20+ |
LQFP-100 |
29860 |
STM微控制器MCU-可开原型号增税票 |
询价 | ||
ST/意法半导体 |
21+ |
LQFP-100 |
13880 |
公司只售原装,支持实单 |
询价 | ||
ST/意法 |
24+ |
QFP100 |
58000 |
全新原厂原装正品现货,可提供技术支持、样品免费! |
询价 | ||
ST/意法 |
22+ |
QFP100 |
5400 |
原厂原装,价格优势!13246658303 |
询价 | ||
ST/意法半导体 |
22+ |
LQFP-100_14x14x05P |
6000 |
只做原装,假一赔十 |
询价 | ||
ST/意法 |
2022 |
QFP100 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
ST/意法半导体 |
23+ |
LQFP-100 |
12700 |
买原装认准中赛美 |
询价 | ||
ST实单必成 |
2023+ |
LQFP100 |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 |
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