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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PIC18F4585-H/PTIC MCU 8BIT 48KB FLASH 44TQFP |
160 |
|
 数据手册
|
44-TQFP | PIC® 18F | Tray | Active | Not Verified | PIC | 8-Bit | 25MHz | CANbus, I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 36 | 48KB (24K x 16) | FLASH | 1K x 8 | 3.25K x 8 | 4.2V ~ 5.5V | A/D 11x10b | Internal | -40°C ~ 150°C (TA) | - | - | Surface Mount | 44-TQFP (10x10) | |
|
MK10DX256VMC7IC MCU 32B 256KB FLASH 121MAPBGA |
359 |
|
数据手册
|
121-LFBGA | Kinetis K10 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 72MHz | CANbus, EBI/EMI, I2C, IrDA, SPI, UART/USART | DMA, I2S, LVD, POR, PWM, WDT | 74 | 256KB (256K x 8) | FLASH | 2K x 8 | 64K x 8 | 1.71V ~ 3.6V | A/D 39x16b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 121-MAPBGA (8x8) | |
|
R5F566TKGGFB#30IC MCU 32BIT 1MB FLASH 144LFQFP |
148 |
|
数据手册
|
144-LQFP | - | Tray | Active | Not Verified | RXv3 | 32-Bit | 160MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 110 | 1MB (1M x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 30x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 144-LFQFP (20x20) | |
|
MK60DX256ZVLL10IC MCU 32BIT 256KB FLASH 100LQFP |
440 |
|
数据手册
|
100-LQFP | Kinetis K60 | Tray | Not For New Designs | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 100MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, SD, SPI, UART/USART, USB, USB OTG | DMA, I2S, LVD, POR, PWM, WDT | 66 | 256KB (256K x 8) | FLASH | 4K x 8 | 64K x 8 | 1.71V ~ 3.6V | A/D 33x16b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 100-LQFP (14x14) | |
|
R5F566NNDDBG#20IC MCU 32BIT 4MB FLASH 176LFBGA |
135 |
|
数据手册
|
176-LFBGA | RX66N | Tray | Active | Not Verified | RXv3 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG | DMA, LCD, LVD, POR, PWM, WDT | 136 | 4MB (4M x 8) | FLASH | 32K x 8 | 1M x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 176-LFBGA (13x13) | |
|
MK20DX256ZVLQ10IC MCU 32BIT 256KB FLASH 144LQFP |
300 |
|
数据手册
|
144-LQFP | Kinetis K20 | Tray | Not For New Designs | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 100MHz | CANbus, EBI/EMI, I2C, IrDA, SD, SPI, UART/USART, USB, USB OTG | DMA, I2S, LVD, POR, PWM, WDT | 100 | 256KB (256K x 8) | FLASH | 4K x 8 | 64K x 8 | 1.71V ~ 3.6V | A/D 42x16b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 144-LQFP (20x20) | |
|
CY8C28445-24PVXIIC MCU 8BIT 16KB FLASH 28SSOP |
2,340 |
|
数据手册
|
28-SSOP (0.209", 5.30mm Width) | PSOC™1 CY8C28xxx | Tube | Active | Not Verified | M8C | 8-Bit | 24MHz | I2C, IrDA, SPI, UART/USART | LVD, POR, PWM, WDT | 24 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 3V ~ 5.25V | A/D 4x14b; D/A 4x9b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-SSOP | |
|
|
R7FA6M3AH3CLK#AC0RA_FAMILY-2 |
300 |
|
数据手册
|
145-TFLGA | RA6M3 | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, MMC/SD, SCI, SPI, UART/USART, USB | DMA, LCD, LVD, POR, PWM, WDT | 110 | 2MB (2M x 8) | FLASH | 64K x 8 | 640K x 8 | 2.7V ~ 3.6V | A/D 22x12b SAR; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 145-TFLGA (7x7) | |
|
|
TM4C123GH6PGETIC MCU 32BIT 256KB FLASH 144LQFP |
284 |
|
数据手册
|
144-LQFP | Tiva™ C | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 80MHz | CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, Motion PWM, POR, WDT | 105 | 256KB (256K x 8) | FLASH | 2K x 8 | 32K x 8 | 1.08V ~ 3.63V | A/D 24x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 144-LQFP (20x20) | |
|
ATSAM3A8CA-CUIC MCU 32BIT 512KB FLSH 100TFBGA |
260 |
|
数据手册
|
100-TFBGA | SAM3A | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 84MHz | CANbus, I2C, IrDA, LINbus, MMC, SPI, SSC, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 63 | 512KB (512K x 8) | FLASH | - | 96K x 8 | 1.62V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-TFBGA (9x9) | |
|
|
ATSAMS70N19A-CNIC MCU 32BIT 512KB FLSH 100TFBGA |
260 |
|
数据手册
|
100-TFBGA | SAM S70 | Tray | Active | Not Verified | ARM® Cortex®-M7 | 32-Bit Single-Core | 300MHz | I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 75 | 512KB (512K x 8) | FLASH | - | 256K x 8 | 1.08V ~ 3.6V | A/D 10x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 100-TFBGA (9x9) | |
|
|
EFM32LG880F256G-F-QFP100IC MCU 32BIT 256KB FLASH 100LQFP |
317 |
|
数据手册
|
100-LQFP | Leopard Gecko | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 85 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.85V ~ 3.8V | A/D 8x12b SAR; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-LQFP (14x14) | |
|
|
MKM35Z512VLQ7IC MCU 32BIT 512KB FLASH 144LQFP |
110 |
|
数据手册
|
144-LQFP | Kinetis KM | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 75MHz | I2C, SPI, UART/USART | DMA, LCD, RNG, WDT | 99 | 512KB (512K x 8) | FLASH | - | 64K x 8 | 1.71V ~ 3.6V | A/D 16x16b SAR | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 144-LQFP (20x20) | |
|
MC56F84763VLHIC MCU 32BIT 128KB FLASH 64LQFP |
1,421 |
|
数据手册
|
64-LQFP | 56F8xxx | Tray | Active | Not Verified | 56800EX | 32-Bit Single-Core | 100MHz | CANbus, I2C, LINbus, SCI, SPI | Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT | 54 | 128KB (128K x 8) | FLASH | 2K x 8 | 24K x 8 | 3V ~ 3.6V | A/D 16x12b, 8x16b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 64-LQFP (10x10) | |
|
ATXMEGA256A3-MHRIC MCU 8/16BIT 256KB FLASH 64QFN |
4,000 |
|
数据手册
|
64-VFQFN Exposed Pad | AVR® XMEGA® A3 | Tape & Reel (TR) | Active | Not Verified | AVR | 8/16-Bit | 32MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 50 | 256KB (128K x 16) | FLASH | 4K x 8 | 16K x 8 | 1.6V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-QFN (9x9) | |
|
MSP430F1471IPMRIC MCU 16BIT 32KB FLASH 64LQFP |
1,667 |
|
数据手册
|
64-LQFP | MSP430x1xx | Tape & Reel (TR) | Active | Verified | MSP430 CPU16 | 16-Bit | 8MHz | SPI, UART/USART | POR, PWM, WDT | 48 | 32KB (32K x 8 + 256B) | FLASH | - | 1K x 8 | 1.8V ~ 3.6V | Slope A/D | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-LQFP (10x10) | |
|
DSPIC30F5013-20E/PTIC MCU 16BIT 66KB FLASH 80TQFP |
580 |
|
数据手册
|
80-TQFP | dsPIC™ 30F | Tray | Active | Verified | dsPIC | 16-Bit | 20 MIPS | CANbus, I2C, SPI, UART/USART | AC'97, Brown-out Detect/Reset, I2S, LVD, POR, PWM, WDT | 68 | 66KB (22K x 24) | FLASH | 1K x 8 | 4K x 8 | 2.5V ~ 5.5V | A/D 16x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | 80-TQFP (12x12) | |
|
|
SPC5603PEF1MLL6IC MCU 32BIT 384KB FLASH 100LQFP |
450 |
|
数据手册
|
100-LQFP | MPC56xx Qorivva | Tray | Active | Not Verified | e200z0h | 32-Bit Single-Core | 64MHz | CANbus, FlexRay, LINbus, SPI, UART/USART | DMA, POR, PWM, WDT | 68 | 384KB (384K x 8) | FLASH | 64K x 8 | 36K x 8 | 3V ~ 5.5V | A/D 30x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | 100-LQFP (14x14) | |
|
XMC4504F144F512ACXQMA1IC MCU 32BIT 512KB FLASH 144LQFP |
360 |
|
数据手册
|
144-LQFP | XMC4000 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | EBI/EMI, I2C, LINbus, SPI, UART/USART | DMA, I2S, LED, POR, PWM, WDT | 91 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 3.13V ~ 3.63V | A/D 32x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | PG-LQFP-144-10 | |
|
DSPIC33FJ256MC710T-I/PFIC MCU 16BIT 256KB FLASH 100TQFP |
959 |
|
数据手册
|
100-TQFP | dsPIC™ 33F | Tape & Reel (TR) | Active | Verified | dsPIC | 16-Bit | 40 MIPs | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT | 85 | 256KB (256K x 8) | FLASH | - | 30K x 8 | 3V ~ 3.6V | A/D 24x10/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-TQFP (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。
