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| 图片 | 制造商料号 | 库存情况 | 数量 | 数据手册 | 封装/外壳 | 系列 | 包装 | 产品状态 | 可编程 | 核心处理器 | 核心大小 | 速度 | 连接性 | 外设 | I/O 数量 | 程序存储器大小 | 程序存储器类型 | EEPROM 大小 | RAM 大小 | 电压 - 供应（Vcc/Vdd） | 数据转换器 | 振荡器类型 | 工作温度 | 等级 | 认证 | 安装类型 | 供应商设备封装 | 供应商设备封装 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
STM32F373V8T6IC MCU 32BIT 64KB FLASH 100LQFP |
799 |
|
 数据手册
|
100-LQFP | STM32F3 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 72MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB | DMA, I2S, POR, PWM, WDT | 84 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 2V ~ 3.6V | A/D 1x12b, 3x16b; D/A 3x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-LQFP (14x14) | |
|
R5F56519ADFP#30IC MCU 32BIT 1MB FLASH 100LFQFP |
293 |
|
数据手册
|
100-LQFP | RX651 | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 78 | 1MB (1M x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 22x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-LFQFP (14x14) | |
|
DSPIC33FJ64GP706A-I/MRIC MCU 16BIT 64KB FLASH 64VQFN |
260 |
|
数据手册
|
64-VFQFN Exposed Pad | dsPIC™ 33F | Tube | Active | Not Verified | dsPIC | 16-Bit | 40 MIPs | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | AC'97, Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 53 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 18x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-VQFN (9x9) | |
|
PIC18F4480-I/PIC MCU 8BIT 16KB FLASH 40DIP |
346 |
|
数据手册
|
40-DIP (0.600", 15.24mm) | PIC® 18F | Tube | Active | Verified | PIC | 8-Bit | 40MHz | CANbus, I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 36 | 16KB (8K x 16) | FLASH | 256 x 8 | 768 x 8 | 4.2V ~ 5.5V | A/D 11x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | 40-PDIP | |
|
PIC24HJ128GP506A-E/PTIC MCU 16BIT 128KB FLASH 64TQFP |
240 |
|
数据手册
|
64-TQFP | PIC® 24H | Tray | Active | Not Verified | PIC | 16-Bit | 40 MIPs | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 53 | 128KB (43K x 24) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 18x10b/12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 64-TQFP (10x10) | |
|
|
STM32F105VCT7IC MCU 32BIT 256KB FLASH 100LQFP |
478 |
|
数据手册
|
100-LQFP | STM32F1 | Tray | Active | Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 72MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG | DMA, POR, PWM, Voltage Detect, WDT | 80 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 100-LQFP (14x14) | |
|
|
STM32L462VET6IC MCU 32BIT 512KB FLASH 100LQFP |
470 |
|
数据手册
|
100-LQFP | STM32L4 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 80MHz | CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, PWM, WDT | 83 | 512KB (512K x 8) | FLASH | - | 160K x 8 | 1.71V ~ 3.6V | A/D 16x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-LQFP (14x14) | |
|
STM32L496QEI6IC MCU 32BIT 512KB FLSH 132UFBGA |
1,958 |
|
数据手册
|
132-UFBGA | STM32L4 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 80MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, LCD, PWM, WDT | 110 | 512KB (512K x 8) | FLASH | - | 320K x 8 | 1.71V ~ 3.6V | A/D 19x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 132-UFBGA (7x7) | |
|
MAX32672GTL+IC MCU 32BIT 1MB FLASH 40TQFN |
1,375 |
|
数据手册
|
40-WFQFN Exposed Pad | - | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 100MHz | 4-Wire, I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 28 | 1MB (1M x 8) | FLASH | - | 160K x 8 | 1.71V ~ 3.63V | A/D 12x12b SAR | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 40-TQFN (5x5) | |
|
STM32F303RCT6TRIC MCU 32BIT 256KB FLASH 64LQFP |
4,638 |
|
数据手册
|
64-LQFP | STM32F3 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 72MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB | DMA, I2S, POR, PWM, WDT | 52 | 256KB (256K x 8) | FLASH | - | 40K x 8 | 2V ~ 3.6V | A/D 22x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-LQFP (10x10) | |
|
M2354KJFAEIC MCU 32BIT 1MB FLASH 128LQFP |
1,758 |
|
数据手册
|
128-LQFP | - | Tray | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit | 96MHz | CANbus, I2C, LINbus, SCI, SmartCard, SPI, USB | Brown-out Detect/Reset, DMA, I2S, LCD, LVR, POR, PWM, WDT | 106 | 1MB (1M x 8) | FLASH | - | 256K x 8 | 1.7V ~ 3.6V | A/D 16x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 128-LQFP (14x14) | |
|
PIC16LF77-I/PTIC MCU 8BIT 14KB FLASH 44TQFP |
304 |
|
数据手册
|
44-TQFP | PIC® 16F | Tray | Active | Not Verified | PIC | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 33 | 14KB (8K x 14) | FLASH | - | 368 x 8 | 2V ~ 5.5V | A/D 8x8b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | 44-TQFP (10x10) | |
|
|
DSPIC33FJ64GS606-50I/PTIC MCU 16BIT 64KB FLASH 64TQFP |
292 |
|
数据手册
|
64-TQFP | dsPIC™ 33F | Tray | Active | Not Verified | dsPIC | 16-Bit | 50 MIPs | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, QEI, POR, PWM, WDT | 58 | 64KB (64K x 8) | FLASH | - | 9K x 8 | 3V ~ 3.6V | A/D 16x10b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-TQFP (10x10) | |
|
PIC32MX570F512L-I/PTIC MCU 32BIT 512KB FLASH 100TQFP |
342 |
|
数据手册
|
100-TQFP | PIC® 32MX | Tray | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 40MHz | CANbus, I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 81 | 512KB (512K x 8) | FLASH | - | 64K x 8 | 2.3V ~ 3.6V | A/D 48x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-TQFP (12x12) | |
|
TMS320F28034PNTIC MCU 32BIT 128KB FLASH 80LQFP |
3,080 |
|
数据手册
|
80-LQFP | C2000™ C28x Piccolo™ | Tray | Active | Not Verified | C28x | 32-Bit Single-Core | 60MHz | CANbus, I2C, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 45 | 128KB (64K x 16) | FLASH | - | 10K x 16 | 1.71V ~ 1.995V | A/D 16x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 80-LQFP (12x12) | |
|
|
PIC32MX340F512H-80V/PTIC MCU 32BIT 512KB FLASH 64TQFP |
580 |
|
数据手册
|
64-TQFP | PIC® 32MX | Tray | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 80MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 53 | 512KB (512K x 8) | FLASH | - | 32K x 8 | 2.3V ~ 3.6V | A/D 16x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 64-TQFP (10x10) | |
|
|
DSPIC33EP128GM604-E/PTIC MCU 16BIT 128KB FLASH 44TQFP |
103 |
|
数据手册
|
44-TQFP | dsPIC™ 33EP | Tray | Active | Not Verified | dsPIC | 16-Bit | 60 MIPs | CANbus, I2C, IrDA, LINbus, QEI, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT | 35 | 128KB (43K x 24) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 18x10b/12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 44-TQFP (10x10) | |
|
C8051F555-IMRIC MCU 8BIT 16KB FLASH 24QFN |
2,599 |
|
数据手册
|
24-WFQFN Exposed Pad | C8051F55x | Tape & Reel (TR) | Active | Not Verified | 8051 | 8-Bit | 50MHz | SMBus (2-Wire/I2C), CANbus, SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 18 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 1.8V ~ 5.25V | A/D 18x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | 24-QFN (4x4) | |
|
F280041CRSHSRIC MCU 32BIT 128KB FLASH 56VQFN |
2,481 |
|
数据手册
|
56-VFQFN Exposed Pad | C2000™ C28x Piccolo™ | Tape & Reel (TR) | Active | Not Verified | C28x | 32-Bit Single-Core | 100MHz | CANbus, I2C, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 25 | 128KB (64K x 16) | FLASH | - | 50K x 16 | 1.14V ~ 1.32V | A/D 12x12b; D/A 2x12b | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 56-VQFN (7x7) | |
|
|
STM32F205VBT6IC MCU 32BIT 128KB FLASH 100LQFP |
510 |
|
数据手册
|
100-LQFP | STM32F2 | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 120MHz | CANbus, I2C, IrDA, LINbus, MMC, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 82 | 128KB (128K x 8) | FLASH | - | 68K x 8 | 1.8V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-LQFP (14x14) |
分类概览
微控制器 产品与选型指南
微控制器 广泛应用于工业控制、汽车电子、通信设备、消费电子、新能源及其他电子系统。我们提供多品牌、多封装及不同规格的相关产品，方便工程师、采购人员和研发团队进行型号筛选、参数比较和采购询价。
您可以根据制造商、关键参数、库存情况及 Datasheet 信息筛选适合的 微控制器。如暂时没有找到完全匹配的型号，也可以提交询价，我们将协助确认库存、交期以及可替代型号。
FAQ
如何选择合适的 微控制器？
建议先确认电气参数、封装、工作温度、应用环境以及品牌要求，再结合库存和交期进行筛选。
页面上的库存信息是否可以直接采购？
库存会随供应情况变化。对于项目采购或批量需求，建议提交询价，以便进一步确认实时库存、价格和交期。
找不到指定型号怎么办？
您可以提交型号和数量需求，我们可以协助查询缺货型号，并根据参数提供可替代型号建议。
是否可以提供 Datasheet 和技术资料？
可以。产品列表中的 Datasheet 链接可用于查看相关技术资料；如资料暂缺，也可以联系我们协助查找。
