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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
DSPIC33FJ128GP202-I/MMIC MCU 16BIT 128KB FLASH 28QFN |
363 |
|
 数据手册
|
28-VQFN Exposed Pad | dsPIC™ 33F | Tube | Active | Not Verified | dsPIC | 16-Bit | 40 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | AC'97, Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 21 | 128KB (128K x 8) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 10x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-QFN-S (6x6) | |
|
PIC32MX350F256H-I/PTIC MCU 32BIT 256KB FLASH 64TQFP |
262 |
|
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 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.3V ~ 3.6V | A/D 28x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-TQFP (10x10) | |
|
DSPIC30F3010-20I/SPIC MCU 16BIT 24KB FLASH 28SPDIP |
120 |
|
数据手册
|
28-DIP (0.300", 7.62mm) | dsPIC™ 30F | Tube | Active | Verified | dsPIC | 16-Bit | 20 MIPS | I2C, SPI, UART/USART | Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT | 20 | 24KB (8K x 24) | FLASH | 1K x 8 | 1K x 8 | 2.5V ~ 5.5V | A/D 6x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | 28-SPDIP | |
|
PIC18F8490-I/PTIC MCU 8BIT 16KB FLASH 80TQFP |
1,029 |
|
数据手册
|
80-TQFP | PIC® 18F | Tray | Active | Verified | PIC | 8-Bit | 40MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, LCD, POR, PWM, WDT | 66 | 16KB (8K x 16) | FLASH | - | 768 x 8 | 4.2V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 80-TQFP (12x12) | |
|
STM32F100VDT6BIC MCU 32BIT 384KB FLASH 100LQFP |
924 |
|
数据手册
|
100-LQFP | STM32F1 | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 24MHz | I2C, IrDA, LINbus, SPI, UART/USART | DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT | 80 | 384KB (384K x 8) | FLASH | - | 32K x 8 | 2V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-LQFP (14x14) | |
|
PIC18F2520-E/SOIC MCU 8BIT 32KB FLASH 28SOIC |
110 |
|
数据手册
|
28-SOIC (0.295", 7.50mm Width) | PIC® 18F | Tube | Active | Verified | PIC | 8-Bit | 25MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 25 | 32KB (16K x 16) | FLASH | 256 x 8 | 1.5K x 8 | 4.2V ~ 5.5V | A/D 10x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | 28-SOIC | |
|
|
PIC24HJ64GP202-E/MMIC MCU 16BIT 64KB FLASH 28QFN |
303 |
|
数据手册
|
28-VQFN Exposed Pad | PIC® 24H | Tube | Active | Verified | PIC | 16-Bit | 40 MIPs | I2C, PMP, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 21 | 64KB (22K x 24) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 10x10b/12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 28-QFN-S (6x6) | |
|
ATSAM4N16CA-AURIC MCU 32BIT 1MB FLASH 100LQFP |
2,645 |
|
数据手册
|
100-LQFP | SAM4N | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 100MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 79 | 1MB (1M x 8) | FLASH | - | 80K x 8 | 1.62V ~ 3.6V | A/D 17x10b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-LQFP (14x14) | |
|
FS32K142HAT0MLFTIC MCU 32BIT 256KB FLASH 48LQFP |
1,696 |
|
数据手册
|
48-LQFP | S32K | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 80MHz | CANbus, FlexIO, I2C, LINbus, SPI, UART/USART | POR, PWM, WDT | 43 | 256KB (256K x 8) | FLASH | 4K x 8 | 32K x 8 | 2.7V ~ 5.5V | A/D 16x12b SAR; D/A1x8b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | 48-LQFP (7x7) | |
|
|
PIC18F2431-I/SPIC MCU 8BIT 16KB FLASH 28SPDIP |
879 |
|
数据手册
|
28-DIP (0.300", 7.62mm) | PIC® 18F | Tube | Active | Verified | PIC | 8-Bit | 40MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT | 24 | 16KB (8K x 16) | FLASH | 256 x 8 | 768 x 8 | 4.2V ~ 5.5V | A/D 5x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | 28-SPDIP | |
|
MSP430F2272IRHATIC MCU 16BIT 32KB FLASH 40VQFN |
4,027 |
|
数据手册
|
40-VFQFN Exposed Pad | MSP430F2xx | Tape & Reel (TR) | Active | Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 32KB (32K x 8 + 256B) | FLASH | - | 1K x 8 | 1.8V ~ 3.6V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-VQFN (6x6) | |
|
MSP430F2272IDAIC MCU 16BIT 32KB FLASH 38TSSOP |
892 |
|
数据手册
|
38-TSSOP (0.240", 6.10mm Width) | MSP430F2xx | Tube | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 32KB (32K x 8 + 256B) | FLASH | - | 1K x 8 | 1.8V ~ 3.6V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 38-TSSOP | |
|
EFM32G210F128G-E-QFN32RIC MCU 32BIT 128KB FLASH 32QFN |
6,070 |
|
数据手册
|
32-VQFN Exposed Pad | Gecko | Tape & Reel (TR) | Active | Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 24 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.98V ~ 3.8V | A/D 4x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-QFN (6x6) | |
|
|
MK10DN128VLF5IC MCU 32BIT 128KB FLASH 48LQFP |
2,380 |
|
数据手册
|
48-LQFP | Kinetis K10 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 50MHz | I2C, IrDA, SPI, UART/USART | DMA, I2S, LVD, POR, PWM, WDT | 33 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.71V ~ 3.6V | A/D 16x16b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 48-LQFP (7x7) | |
|
STM32F102RBT6IC MCU 32BIT 128KB FLASH 64LQFP |
350 |
|
数据手册
|
64-LQFP | STM32F1 | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB | DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT | 51 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 2V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | - | |
|
ATMEGA329PV-10AUIC MCU 8BIT 32KB FLASH 64TQFP |
229 |
|
数据手册
|
64-TQFP | AVR® ATmega | Tray | Active | Not Verified | AVR | 8-Bit | 10MHz | SPI, UART/USART, USI | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 54 | 32KB (16K x 16) | FLASH | 1K x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-TQFP (14x14) | |
|
|
M483SGCAEIC MCU 32BIT 256KB FLASH 64LQFP |
267 |
|
数据手册
|
64-LQFP | NuMicro® M480 | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 192MHz | CANbus, EBI/EMI, I2C, LINbus, SCI, SmartCard, SPI, USB | Brown-out Detect/Reset, DMA, I2S, LCD, LVR, POR, PWM, WDT | 52 | 256KB (256K x 8) | FLASH | - | 128K x 8 | 1.8V ~ 3.6V | A/D 16x12b SAR; D/A 1x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 64-LQFP (7x7) | |
|
|
PIC18F2431-E/SOIC MCU 8BIT 16KB FLASH 28SOIC |
3,433 |
|
数据手册
|
28-SOIC (0.295", 7.50mm Width) | PIC® 18F | Tube | Active | Verified | PIC | 8-Bit | 40MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT | 24 | 16KB (8K x 16) | FLASH | 256 x 8 | 768 x 8 | 4.2V ~ 5.5V | A/D 5x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | 28-SOIC | |
|
MC9S08AC8CFGEIC MCU 8BIT 8KB FLASH 44LQFP |
2,905 |
|
数据手册
|
44-LQFP | S08 | Tray | Active | Not Verified | S08 | 8-Bit | 40MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 34 | 8KB (8K x 8) | FLASH | - | 768 x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 44-LQFP (10x10) | |
|
MSP430F5329IPNRIC MCU 16BIT 128KB FLASH 80LQFP |
2,432 |
|
数据手册
|
80-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 | 63 | 128KB (128K x 8) | FLASH | - | 10K x 8 | 1.8V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 80-LQFP (12x12) |
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。
