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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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XS1-L8A-128-QF124-C8IC MCU 32BIT 128KB SRAM 124QFN |
0 |
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 数据手册
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124-TFQFN Dual Rows, Exposed Pad | XS1 | Tray | Obsolete | Not Verified | XCore | 32-Bit 8-Core | 800MIPS | Configurable | - | 84 | 128KB (32K x 32) | SRAM | - | - | 0.95V ~ 3.6V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | 124-QFN DualRow (10x10) | |
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XS1-L8A-128-QF124-C10IC MCU 32BIT 128KB SRAM 124QFN |
0 |
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数据手册
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124-TFQFN Dual Rows, Exposed Pad | XS1 | Tray | Obsolete | Not Verified | XCore | 32-Bit 8-Core | 1000MIPS | Configurable | - | 84 | 128KB (32K x 32) | SRAM | - | - | 0.95V ~ 3.6V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | 124-QFN DualRow (10x10) | |
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XS1-L10A-128-QF124-C8IC MCU 32BIT 128KB SRAM 124QFN |
0 |
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数据手册
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124-TFQFN Dual Rows, Exposed Pad | XS1 | Tray | Obsolete | Not Verified | XCore | 32-Bit 10-Core | 800MIPS | Configurable | - | 84 | 128KB (32K x 32) | SRAM | - | - | 0.95V ~ 3.6V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | 124-QFN DualRow (10x10) | |
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XS1-L10A-128-QF124-C10IC MCU 32BIT 128KB SRAM 124QFN |
0 |
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数据手册
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124-TFQFN Dual Rows, Exposed Pad | XS1 | Tray | Obsolete | Not Verified | XCore | 32-Bit 10-Core | 1000MIPS | Configurable | - | 84 | 128KB (32K x 32) | SRAM | - | - | 0.95V ~ 3.6V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | 124-QFN DualRow (10x10) | |
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XS1-L12A-128-QF124-C8IC MCU 32BIT 128KB SRAM 124QFN |
0 |
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数据手册
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124-TFQFN Dual Rows, Exposed Pad | XS1 | Tray | Obsolete | Not Verified | XCore | 32-Bit 12-Core | 800MIPS | Configurable | - | 84 | 128KB (32K x 32) | SRAM | - | - | 0.95V ~ 3.6V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | 124-QFN DualRow (10x10) | |
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XS1-L12A-128-QF124-C10IC MCU 32BIT 128KB SRAM 124QFN |
0 |
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数据手册
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124-TFQFN Dual Rows, Exposed Pad | XS1 | Tray | Obsolete | Not Verified | XCore | 32-Bit 12-Core | 1000MIPS | Configurable | - | 84 | 128KB (32K x 32) | SRAM | - | - | 0.95V ~ 3.6V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | 124-QFN DualRow (10x10) | |
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ATXMEGA16D4-MHKIC MCU 8/16BIT 16KB FLASH 44VQFN |
0 |
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数据手册
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44-VFQFN Exposed Pad | AVR® XMEGA® D4 | Tray | Active | Not Verified | AVR | 8/16-Bit | 32MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 34 | 16KB (8K x 16) | FLASH | 1K x 8 | 2K x 8 | 1.6V ~ 3.6V | A/D 12x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 44-VQFN (7x7) | |
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ATXMEGA64A4U-AUKIC MCU 8/16BIT 64KB FLASH 44TQFP |
0 |
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数据手册
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44-TQFP | AVR® XMEGA® A4U | Tray | Active | Not Verified | AVR | 8/16-Bit | 32MHz | I2C, IrDA, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 34 | 64KB (32K x 16) | FLASH | 2K x 8 | 4K x 8 | 1.6V ~ 3.6V | A/D 12x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 44-TQFP (10x10) | |
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ADUC7039WBCPZ-RLIC MCU 16/32B 64KB FLASH 32LFCSP |
0 |
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数据手册
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32-VFQFN Exposed Pad, CSP | - | Tape & Reel (TR) | Active | Not Verified | ARM7® | 16/32-Bit | 20.48MHz | LINbus, SPI | POR, Temp Sensor, WDT | 6 | 64KB (32K x 16) | FLASH | - | 1K x 32 | 3.5V ~ 18V | A/D 2x16b | Internal | -40°C ~ 115°C (TA) | Automotive | - | Surface Mount | 32-LFCSP-VQ (6x6) | |
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IA18XERPQF100IR2IC MCU 8/16BIT ROMLESS 100PQFP |
0 |
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数据手册
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100-BQFP | - | Tube | Obsolete | Not Verified | - | 8/16-Bit | 50MHz | EBI/EMI, UART/USART | DMA, POR, WDT | 32 | - | ROMless | - | 32K x 8 | 3V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-PQFP (20x14) | |
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EFM32WG232F256-QFP64IC MCU 32BIT 256KB FLASH 64TQFP |
0 |
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数据手册
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64-LQFP | Wonder Gecko | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 48MHz | I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 53 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-TQFP (10x10) | |
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EFM32WG280F256-QFP100IC MCU 32BIT 256KB FLASH 100LQFP |
0 |
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数据手册
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100-LQFP | Wonder Gecko | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 48MHz | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 85 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-LQFP (14x14) | |
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EFM32WG980F256-QFP100IC MCU 32BIT 256KB FLASH 100LQFP |
0 |
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数据手册
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100-LQFP | Wonder Gecko | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 48MHz | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 81 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-LQFP (14x14) | |
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EFM32WG990F256-BGA112IC MCU 32BIT 256KB FLASH 112BGA |
0 |
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数据手册
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112-LFBGA | Wonder Gecko | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 48MHz | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 86 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 112-BGA (10x10) | |
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EFM32WG395F256-BGA120IC MCU 32BIT 256KB FLASH 120BGA |
0 |
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数据手册
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120-VFBGA | Wonder Gecko | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 48MHz | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 93 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 120-BGA (7x7) | |
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EFM32WG230F256-QFN64IC MCU 32BIT 256KB FLASH 64QFN |
0 |
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数据手册
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64-VFQFN Exposed Pad | Wonder Gecko | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 48MHz | I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 56 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-QFN (9x9) | |
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EFM32WG942F256-QFP64IC MCU 32BIT 256KB FLASH 64TQFP |
0 |
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数据手册
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64-TQFP | Wonder Gecko | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 48MHz | I2C, IrDA, SmartCard, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 50 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-TQFP (10x10) | |
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EFM32WG980F64-QFP100IC MCU 32BIT 64KB FLASH 100LQFP |
0 |
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数据手册
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100-LQFP | Wonder Gecko | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 48MHz | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 81 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-LQFP (14x14) | |
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EFM32WG840F64-QFN64IC MCU 32BIT 64KB FLASH 64QFN |
0 |
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数据手册
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64-VFQFN Exposed Pad | Wonder Gecko | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 48MHz | I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 56 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-QFN (9x9) | |
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EFM32WG840F128-QFN64IC MCU 32BIT 128KB FLASH 64QFN |
0 |
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数据手册
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64-VFQFN Exposed Pad | Wonder Gecko | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 48MHz | I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 56 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-QFN (9x9) |
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。
