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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
R5F566TEFGFL#30RX66T-040 |
421 |
|
 数据手册
|
48-LQFP | * | Tray | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 48-LFQFP (7x7) | |
|
|
R5F524TEAGFP#31IC MCU 32BIT 512KB FLSH 100LFQFP |
346 |
|
数据手册
|
100-LQFP | RX24T | Tray | Active | Not Verified | RXv2 | 32-Bit | 80MHz | CANbus, I2C, SCI, SPI | DMA, LVD, POR, PWM, WDT | 80 | 512KB (512K x 8) | FLASH | 8K x 8 | 32K x 8 | 2.7V ~ 5.5V | A/D 22x12b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 100-LFQFP (14x14) | |
|
C8051F389-B-GQIC MCU 8BIT 64KB FLASH 32LQFP |
298 |
|
数据手册
|
32-LQFP | C8051F38x | Tray | Active | Not Verified | 8051 | 8-Bit | 48 MIPS | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 25 | 64KB (64K x 8) | FLASH | - | 4.25K x 8 | 2.7V ~ 5.25V | A/D 21x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-LQFP (7x7) | |
|
DSPIC30F3014-20E/MLIC MCU 16BIT 24KB FLASH 44QFN |
225 |
|
数据手册
|
44-VQFN Exposed Pad | dsPIC™ 30F | Tube | Active | Verified | dsPIC | 16-Bit | 20 MIPS | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 30 | 24KB (8K x 24) | FLASH | 1K x 8 | 2K x 8 | 2.5V ~ 5.5V | A/D 13x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | 44-QFN (8x8) | |
|
|
LPC5536JHI48/00EIC MCU 32BIT 256KB FLASH 48HVQFN |
503 |
|
数据手册
|
48-VFQFN Exposed Pad | - | Tray | Active | Not Verified | ARM® Cortex®-M33 | 32-Bit Single-Core | 150MHz | CAN FD, Flexcomm, I2C, I3C, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 32 | 256KB (256K x 8) | FLASH | - | 128K x 8 | 1.8V ~ 3.6V | A/D 10x16b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 48-HVQFN (7x7) | |
|
PIC24FJ128GC010-I/BGIC MCU 16BIT 128KB FLSH 121TFBGA |
499 |
|
数据手册
|
121-TFBGA | PIC® XLP™ 24F | Tray | Active | Not Verified | PIC | 16-Bit | 32MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT | 85 | 128KB (43K x 24) | FLASH | - | 8K x 8 | 2V ~ 3.6V | A/D 50x12b, 2x16b; D/A 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 121-TFBGA (10x10) | |
|
R5F52318BDFM#30IC MCU 32BIT 512KB FLASH 64LFQFP |
317 |
|
数据手册
|
64-LQFP | RX231 | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 54MHz | CANbus, I2C, IrDA, SCI, SD/SDIO, SPI, SSI, USB OTG | Capacitive Touch, DMA, LVD, POR, PWM, WDT | 43 | 512KB (512K x 8) | FLASH | 8K x 8 | 64K x 8 | 1.8V ~ 5.5V | A/D 12x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-LFQFP (10x10) | |
|
MSP430FR59891IRGCTIC MCU 16BIT 128KB FRAM 64VQFN |
250 |
|
数据手册
|
64-VFQFN Exposed Pad | MSP430™ FRAM | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 16MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 48 | 128KB (128K x 8) | FRAM | - | 2K x 8 | 1.8V ~ 3.6V | A/D 12x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-VQFN (9x9) | |
|
MSP430F5436AIPZRIC MCU 16BIT 192KB FLASH 100LQFP |
1,980 |
|
数据手册
|
100-LQFP | MSP430F5xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 25MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 87 | 192KB (192K x 8) | FLASH | - | 16K x 8 | 1.8V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-LQFP (14x14) | |
|
|
CY8C6144LQI-S4F92IC MCU 32BIT 256KB FLASH 68QFN |
227 |
|
数据手册
|
68-VFQFN Exposed Pad | - | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 50MHz, 150MHz | CANbus, I2C, LINbus, QSPI, SPI, UART/USART, USB | Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT | 52 | 256KB (256K x 8) | FLASH | - | 128K x 8 | 1.7V ~ 3.6V | A/D 12b SAR, Sigma-Delta; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 68-QFN (8x8) | |
|
DSPIC30F4012-20I/SOIC MCU 16BIT 48KB FLASH 28SOIC |
135 |
|
数据手册
|
28-SOIC (0.295", 7.50mm Width) | dsPIC™ 30F | Tube | Active | Verified | dsPIC | 16-Bit | 20 MIPS | CANbus, I2C, SPI, UART/USART | Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT | 20 | 48KB (16K x 24) | FLASH | 1K x 8 | 2K x 8 | 2.5V ~ 5.5V | A/D 6x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-SOIC | |
|
MC9S08AC32CFDEIC MCU 8BIT 32KB FLASH 48QFN |
822 |
|
数据手册
|
48-VFQFN Exposed Pad | S08 | Tray | Active | Verified | S08 | 8-Bit | 40MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 38 | 32KB (32K x 8) | FLASH | - | 2K x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-QFN-EP (7x7) | |
|
|
R5F5651EHGFM#30IC MCU 32BIT 2MB FLASH 64LFQFP |
220 |
|
数据手册
|
64-LQFP | RX651 | Tray | Active | Not Verified | RXv2 | 32-Bit | 120MHz | I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 42 | 2MB (2M x 8) | FLASH | 32K x 8 | 640K x 8 | 2.7V ~ 3.6V | A/D 10x12b; D/A 1x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | 64-LFQFP (10x10) | |
|
S9S12G128F0MLLIC MCU 16BIT 128KB FLASH 100LQFP |
433 |
|
数据手册
|
100-LQFP | HCS12 | Tray | Active | Not Verified | 12V1 | 16-Bit | 25MHz | CANbus, IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 86 | 128KB (128K x 8) | FLASH | 4K x 8 | 8K x 8 | 3.13V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | 100-LQFP (14x14) | |
|
TMS320F28032PNTIC MCU 32BIT 64KB FLASH 80LQFP |
1,666 |
|
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 | 64KB (32K x 16) | FLASH | - | 10K x 16 | 1.71V ~ 1.995V | A/D 16x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 80-LQFP (12x12) | |
|
R7FS3A37A2A01CLK#AC0IC MCU 32BIT 512KB FLSH 145TFLGA |
416 |
|
数据手册
|
145-TFLGA | Renesas Synergy™ S3 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 48MHz | CANbus, EBI/EMI, I2C, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB | DMA, LCD, LVD, POR, PWM, WDT | 126 | 512KB (512K x 8) | FLASH | 8K x 8 | 96K x 8 | 1.6V ~ 5.5V | A/D 28x14b; D/A 3x8b, 3x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 145-TFLGA (7x7) | |
|
R7FS3A37A3A01CFB#AA0IC MCU 32BIT 512KB FLASH 144LQFP |
43 |
|
数据手册
|
144-LQFP | Renesas Synergy™ S3 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 48MHz | CANbus, EBI/EMI, I2C, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB | DMA, LCD, LVD, POR, PWM, WDT | 124 | 512KB (512K x 8) | FLASH | 8K x 8 | 96K x 8 | 1.6V ~ 5.5V | A/D 28x14b; D/A 2x8b, 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 144-LFQFP (20x20) | |
|
|
MKM34Z128CLL5IC MCU 32BIT 128KB FLASH 100LQFP |
440 |
|
数据手册
|
100-LQFP | Kinetis KM | Tray | Not For New Designs | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 50MHz | I2C, SPI, UART/USART | DMA, LCD, WDT | 68 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.71V ~ 3.6V | A/D 12x16b, 4x24b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-LQFP (14x14) | |
|
|
MSP430F247TRGCRIC MCU 16BIT 32KB FLASH 64VQFN |
7,132 |
|
数据手册
|
64-VFQFN Exposed Pad | MSP430F2xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 48 | 32KB (32K x 8 + 256B) | FLASH | - | 4K x 8 | 1.8V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 64-VQFN (9x9) | |
|
PIC16LF767-I/MLIC MCU 8BIT 14KB FLASH 28QFN |
122 |
|
数据手册
|
28-VQFN Exposed Pad | PIC® 16F | Tube | Active | Verified | PIC | 8-Bit | 10MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 25 | 14KB (8K x 14) | FLASH | - | 368 x 8 | 2V ~ 5.5V | A/D 11x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-QFN (6x6) |
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。
