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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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W7100A-64QFNINTERNET MCU |
0 |
|
 数据手册
|
64-VFQFN Exposed Pad | - | Bulk | Obsolete | - | 8051 | 8-Bit | 25MHz | EBI/EMI, Ethernet, UART/USART | LED, WDT | 32 | 64KB (64K x 8) | FLASH | 256 x 8 | 64K x 8 | 3V ~ 3.6V | - | Internal | -40°C ~ 85°C | - | - | Surface Mount | 64-QFN (9x9) | |
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UPD78F0546GC(T)-UBT-AIC MCU 8BIT 96KB FLASH 80LQFP |
0 |
|
数据手册
|
80-LQFP | 78K0/Kx2 | Bulk | Obsolete | - | 78K/0 | 8-Bit | 5MHz | 3-Wire SIO, I2C, LINbus, UART/USART | LVD, PWM, WDT | 71 | 96KB (96K x 8) | FLASH | - | 5K x 8 | 1.8V ~ 5.5V | A/D 8x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 80-LQFP (14x14) | |
|
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951200601IC MCU 32BIT 128MB FLASH 256QFP |
0 |
|
数据手册
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256-QFP | SAMRH71 | Bulk | Obsolete | - | ARM® Cortex®-M7 | 32-Bit | 100MHz | CANbus, Ethernet, FIFO, I2C, QSPI, SPI, UART/USART | DMA, LCD, POR, PWM, WDT | 194 | 128KB (128K x 8) | FLASH | - | 1.125M x 8 | 3V ~ 3.6V | - | External, Internal | -55°C ~ 125°C (TA) | - | - | Surface Mount | 256-CQFP (36x36) | |
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SAMRH71F20C-7GB-MQIC MCU 32BIT 128MB FLASH 625TBGA |
0 |
|
数据手册
|
625-TBGA | SAMRH71 | Bulk | Obsolete | - | ARM® Cortex®-M7 | 32-Bit | 100MHz | CANbus, Ethernet, FIFO, I2C, QSPI, SPI, UART/USART | DMA, LCD, POR, PWM, WDT | 194 | 128KB (128K x 8) | FLASH | - | 1.125M x 8 | 3V ~ 3.6V | - | External, Internal | -55°C ~ 125°C (TA) | - | - | Surface Mount | 625-TFBGA (6x8) | |
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SAMRH71F20C-00-SVIC MCU 32BIT 128MB FLASH DIE |
0 |
|
数据手册
|
Die | SAMRH71 | Bulk | Obsolete | - | ARM® Cortex®-M7 | 32-Bit | 100MHz | CANbus, Ethernet, FIFO, I2C, QSPI, SPI, UART/USART | DMA, LCD, POR, PWM, WDT | 194 | 128KB (128K x 8) | FLASH | - | 1.125M x 8 | 3V ~ 3.6V | - | External, Internal | -55°C ~ 125°C (TA) | - | - | Surface Mount | Wafer | |
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951200601RIC MCU 32BIT 128MB FLASH 256QFP |
0 |
|
数据手册
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256-QFP | SAMRH71 | Bulk | Obsolete | - | ARM® Cortex®-M7 | 32-Bit | 100MHz | CANbus, Ethernet, FIFO, I2C, QSPI, SPI, UART/USART | DMA, LCD, POR, PWM, WDT | 194 | 128KB (128K x 8) | FLASH | - | 1.125M x 8 | 3V ~ 3.6V | - | External, Internal | -55°C ~ 125°C (TA) | - | - | Surface Mount | 256-CQFP (36x36) | |
|
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SAMRH71F20C-7GB-SRIC MCU 32BIT 128MB FLASH 625TBGA |
0 |
|
数据手册
|
625-TBGA | SAMRH71 | Bulk | Obsolete | - | ARM® Cortex®-M7 | 32-Bit | 100MHz | CANbus, Ethernet, FIFO, I2C, QSPI, SPI, UART/USART | DMA, LCD, POR, PWM, WDT | 194 | 128KB (128K x 8) | FLASH | - | 1.125M x 8 | 3V ~ 3.6V | - | External, Internal | -55°C ~ 125°C (TA) | - | - | Surface Mount | 625-TFBGA (6x8) | |
|
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SAMRH71F20C-7GB-SVIC MCU 32BIT 128MB FLASH 625TBGA |
0 |
|
数据手册
|
625-TBGA | SAMRH71 | Bulk | Obsolete | - | ARM® Cortex®-M7 | 32-Bit | 100MHz | CANbus, Ethernet, FIFO, I2C, QSPI, SPI, UART/USART | DMA, LCD, POR, PWM, WDT | 194 | 128KB (128K x 8) | FLASH | - | 1.125M x 8 | 3V ~ 3.6V | - | External, Internal | -55°C ~ 125°C (TA) | - | - | Surface Mount | 625-TFBGA (6x8) | |
|
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SAMRH71F20C-7GB-EIC MCU 32BIT 128MB FLASH 625TBGA |
0 |
|
数据手册
|
625-TBGA | SAMRH71 | Bulk | Obsolete | - | ARM® Cortex®-M7 | 32-Bit | 100MHz | CANbus, Ethernet, FIFO, I2C, QSPI, SPI, UART/USART | DMA, LCD, POR, PWM, WDT | 194 | 128KB (128K x 8) | FLASH | - | 1.125M x 8 | 3V ~ 3.6V | - | External, Internal | - | - | - | Surface Mount | 625-TFBGA (6x8) | |
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SAMRH71F20E-7GB-MQIC MCU 32BIT 128MB FLASH 256CQFP |
0 |
|
数据手册
|
256-BFCQFP Exposed Pad and Tie Bar | SAMRH71 | Bulk | Active | - | ARM® Cortex®-M7 | 32-Bit | 100MHz | CANbus, Ethernet, FIFO, I2C, QSPI, SPI, UART/USART | DMA, LCD, POR, PWM, WDT | 194 | 128KB (128K x 8) | FLASH | - | 1.125M x 8 | 3V ~ 3.6V | - | External, Internal | -55°C ~ 125°C (TA) | - | - | Surface Mount | 256-CQFP (36x36) | |
|
|
SAMRH71F20E-7GB-EIC MCU 32BIT 128MB FLASH 625TBGA |
0 |
|
数据手册
|
256-BFCQFP Exposed Pad and Tie Bar | SAMRH71 | Bulk | Active | - | ARM® Cortex®-M7 | 32-Bit | 100MHz | CANbus, Ethernet, FIFO, I2C, QSPI, SPI, UART/USART | DMA, LCD, POR, PWM, WDT | 194 | 128KB (128K x 8) | FLASH | - | 1.125M x 8 | 3V ~ 3.6V | - | External, Internal | - | - | - | Surface Mount | 256-CQFP (36x36) | |
|
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951200602IC MCU 32BIT 128MB FLASH 256QFP |
0 |
|
数据手册
|
256-QFP | SAMRH71 | Bulk | Active | - | ARM® Cortex®-M7 | 32-Bit | 100MHz | CANbus, Ethernet, FIFO, I2C, QSPI, SPI, UART/USART | DMA, LCD, POR, PWM, WDT | 194 | 128KB (128K x 8) | FLASH | - | 1.125M x 8 | 3V ~ 3.6V | - | External, Internal | -55°C ~ 125°C (TA) | - | - | Surface Mount | 256-CQFP (36x36) | |
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951200602RIC MCU 32BIT 128MB FLASH 256QFP |
0 |
|
数据手册
|
256-QFP | SAMRH71 | Bulk | Active | - | ARM® Cortex®-M7 | 32-Bit | 100MHz | CANbus, Ethernet, FIFO, I2C, QSPI, SPI, UART/USART | DMA, LCD, POR, PWM, WDT | 194 | 128KB (128K x 8) | FLASH | - | 1.125M x 8 | 3V ~ 3.6V | - | External, Internal | -55°C ~ 125°C (TA) | - | - | Surface Mount | 256-CQFP (36x36) | |
|
|
SAMRH71F20E-00-SVIC MCU 32BIT 128MB FLASH DIE |
0 |
|
数据手册
|
Die | SAMRH71 | Bulk | Active | - | ARM® Cortex®-M7 | 32-Bit | 100MHz | CANbus, Ethernet, FIFO, I2C, QSPI, SPI, UART/USART | DMA, LCD, POR, PWM, WDT | 194 | 128KB (128K x 8) | FLASH | - | 1.125M x 8 | 3V ~ 3.6V | - | External, Internal | -55°C ~ 125°C (TA) | - | - | Surface Mount | Wafer | |
|
|
SAMRH71F20E-7GB-SRIC MCU 32BIT 128MB FLASH 256CQFP |
0 |
|
数据手册
|
256-BFCQFP Exposed Pad and Tie Bar | SAMRH71 | Bulk | Active | - | ARM® Cortex®-M7 | 32-Bit | 100MHz | CANbus, Ethernet, FIFO, I2C, QSPI, SPI, UART/USART | DMA, LCD, POR, PWM, WDT | 194 | 128KB (128K x 8) | FLASH | - | 1.125M x 8 | 3V ~ 3.6V | - | External, Internal | -55°C ~ 125°C (TA) | - | - | Surface Mount | 256-CQFP (36x36) | |
|
|
SAMRH71F20E-7GB-SVIC MCU 32BIT 128MB FLASH 256CQFP |
0 |
|
数据手册
|
256-BFCQFP Exposed Pad and Tie Bar | SAMRH71 | Bulk | Active | - | ARM® Cortex®-M7 | 32-Bit | 100MHz | CANbus, Ethernet, FIFO, I2C, QSPI, SPI, UART/USART | DMA, LCD, POR, PWM, WDT | 194 | 128KB (128K x 8) | FLASH | - | 1.125M x 8 | 3V ~ 3.6V | - | External, Internal | -55°C ~ 125°C (TA) | - | - | Surface Mount | 256-CQFP (36x36) | |
|
|
DF61525BJ48FPDVIC MCU |
0 |
|
数据手册
|
- | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
R5F61723J40AFPV#Z3R5F61723J40AFPV#Z3 |
0 |
|
数据手册
|
- | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
MD6601FNVMCU DSP=16BIT X 2, PWM=2PHASE X |
0 |
|
数据手册
|
40-WFQFN Exposed Pad | - | Bulk | Active | - | 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | LVD, POR, PWM, WDT | 28 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 3V ~ 3.6V | A/D 20x10b, 10x12b SAR; D/A 1x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-QFN (6x6) | |
|
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MD6602FNVMCU DSP=16BIT X 2, PWM=2PHASE X |
0 |
|
数据手册
|
40-WFQFN Exposed Pad | - | Bulk | Active | - | 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | LVD, POR, PWM, WDT | 28 | 32KB (32K x 8) | FLASH | - | 1K x 8 | 3V ~ 3.6V | A/D 24x10b, 12x12b SAR; D/A 4x10b | External, Internal | -40°C ~ 110°C (TA) | - | - | Surface Mount | 40-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。
