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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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EFM32TG11B140F64IQ48-ARIC MCU 32BIT 64KB FLASH 48TQFP |
0 |
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 数据手册
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48-TQFP | Tiny Gecko 1 | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 37 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 48-TQFP (7x7) | |
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EFM32TG11B120F128IM32-AIC MCU 32BIT 128KB FLASH 32QFN |
0 |
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数据手册
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32-WFQFN Exposed Pad | Tiny Gecko 1 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 24 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 32-QFN (5x5) | |
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EFM32TG11B120F128IM32-ARIC MCU 32BIT 128KB FLASH 32QFN |
0 |
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数据手册
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32-WFQFN Exposed Pad | Tiny Gecko 1 | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 24 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 32-QFN (5x5) | |
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EFM32TG11B140F64IM32-AIC MCU 32BIT 64KB FLASH 32QFN |
0 |
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数据手册
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32-WFQFN Exposed Pad | Tiny Gecko 1 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 24 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 32-QFN (5x5) | |
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EFM32TG11B140F64IM32-ARIC MCU 32BIT 64KB FLASH 32QFN |
0 |
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数据手册
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32-WFQFN Exposed Pad | Tiny Gecko 1 | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 24 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 32-QFN (5x5) | |
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MAX32632IWQ+IC MCU 32BIT 2MB FLASH 100WLP |
0 |
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数据手册
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100-WFBGA, WLBGA | DARWIN | Strip | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 96MHz | 1-Wire, I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, TPU, WDT | 66 | 2MB (2M x 8) | FLASH | - | 512K x 8 | 1.14V ~ 3.6V | A/D 4x10b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | 100-WLP (4.4x4.4) | |
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MC-10287BF1-HN4-A#YB1IC MCU 32B 768KB ROMLESS 324BGA |
0 |
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数据手册
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- | R-IN32M3 | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 100MHz | CANbus, Ethernet, I2C, SCI, UART/USART | DMA, WDT | - | 768KB (768K x 8) | ROMless | - | 512K x 8 | 0.9V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | - | - | - | - | |
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R5F21344CNFP#30IC MCU 16BIT 16KB FLASH 48LFQFP |
0 |
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数据手册
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48-LQFP | R8C/3x/34C | Tray | Active | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | POR, PWM, Voltage Detect, WDT | 43 | 16KB (16K x 8) | FLASH | 4K x 8 | 1.5K x 8 | 1.8V ~ 5.5V | A/D 12x10b; D/A 2x8b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | 48-LQFP (7x7) | |
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R5F21345CDFP#30IC MCU 16BIT 24KB FLASH 48LFQFP |
0 |
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数据手册
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48-LQFP | R8C/3x/34C | Tray | Active | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | POR, PWM, Voltage Detect, WDT | 43 | 24KB (24K x 8) | FLASH | 4K x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 12x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-LQFP (7x7) | |
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R5F21345CNFP#30IC MCU 16BIT 24KB FLASH 48LFQFP |
0 |
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数据手册
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48-LQFP | R8C/3x/34C | Tray | Active | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | POR, PWM, Voltage Detect, WDT | 43 | 24KB (24K x 8) | FLASH | 4K x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 12x10b; D/A 2x8b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | 48-LQFP (7x7) | |
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R5F21345MNFP#50IC MCU 16BIT 24KB FLASH 48LFQFP |
0 |
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数据手册
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48-LQFP | R8C/3x/34M | Tape & Reel (TR) | Active | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | POR, PWM, Voltage Detect, WDT | 43 | 24KB (24K x 8) | FLASH | 4K x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 12x10b; D/A 2x8b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | 48-LQFP (7x7) | |
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R5F21346CDFP#30IC MCU 16BIT 32KB FLASH 48LFQFP |
0 |
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数据手册
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48-LQFP | R8C/3x/34C | Tray | Active | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | POR, PWM, Voltage Detect, WDT | 43 | 32KB (32K x 8) | FLASH | 4K x 8 | 2.5K x 8 | 1.8V ~ 5.5V | A/D 12x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-LQFP (7x7) | |
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R5F21354CDFP#30IC MCU 16BIT 16KB FLASH 52LQFP |
0 |
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数据手册
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52-LQFP | R8C/3x/35C | Tray | Active | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | POR, PWM, Voltage Detect, WDT | 47 | 16KB (16K x 8) | FLASH | 4K x 8 | 1.5K x 8 | 1.8V ~ 5.5V | A/D 12x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 52-LQFP (10x10) | |
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R5F21354CNFP#30IC MCU 16BIT 16KB FLASH 52LQFP |
0 |
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数据手册
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52-LQFP | R8C/3x/35C | Tray | Active | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | POR, PWM, Voltage Detect, WDT | 47 | 16KB (16K x 8) | FLASH | 4K x 8 | 1.5K x 8 | 1.8V ~ 5.5V | A/D 12x10b; D/A 2x8b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | 52-LQFP (10x10) | |
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R5F21355CDFP#30IC MCU 16BIT 24KB FLASH 52LQFP |
0 |
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数据手册
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52-LQFP | R8C/3x/35C | Tray | Active | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | POR, PWM, Voltage Detect, WDT | 47 | 24KB (24K x 8) | FLASH | 4K x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 12x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 52-LQFP (10x10) | |
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R5F21355CNFP#30IC MCU 16BIT 24KB FLASH 52LQFP |
0 |
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数据手册
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52-LQFP | R8C/3x/35C | Tray | Active | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | POR, PWM, Voltage Detect, WDT | 47 | 24KB (24K x 8) | FLASH | 4K x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 12x10b; D/A 2x8b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | 52-LQFP (10x10) | |
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R5F21355DNFP#30IC MCU 16BIT 24KB FLASH 52LQFP |
0 |
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数据手册
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52-LQFP | R8C/3x/35D | Tray | Active | Not Verified | R8C | 16-Bit | 20MHz | I2C, UART/USART | POR, PWM, Voltage Detect, WDT | 47 | 24KB (24K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 5.5V | A/D 12x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 52-LQFP (10x10) | |
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R5F21356CDFP#30IC MCU 16BIT 32KB FLASH 52LQFP |
0 |
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数据手册
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52-LQFP | R8C/3x/35C | Tray | Active | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | POR, PWM, Voltage Detect, WDT | 47 | 32KB (32K x 8) | FLASH | 4K x 8 | 2.5K x 8 | 1.8V ~ 5.5V | A/D 12x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 52-LQFP (10x10) | |
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R5F21356CDFP#50IC MCU 16BIT 32KB FLASH 52LQFP |
0 |
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数据手册
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52-LQFP | R8C/3x/35C | Tape & Reel (TR) | Active | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | POR, PWM, Voltage Detect, WDT | 47 | 32KB (32K x 8) | FLASH | 4K x 8 | 2.5K x 8 | 1.8V ~ 5.5V | A/D 12x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 52-LQFP (10x10) | |
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R5F21357CDFP#30IC MCU 16BIT 48KB FLASH 52LQFP |
0 |
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数据手册
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52-LQFP | R8C/3x/35C | Tray | Active | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | POR, PWM, Voltage Detect, WDT | 47 | 48KB (48K x 8) | FLASH | 4K x 8 | 4K x 8 | 1.8V ~ 5.5V | A/D 12x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 52-LQFP (10x10) |
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。
