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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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MINI58LDEIC MCU 32BIT 32KB FLASH 48LQFP |
0 |
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 数据手册
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48-LQFP | NuMicro Mini58™ DE | Tube | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 50MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, PWM, WDT | 30 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 2.5V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 48-LQFP (7x7) | |
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MINI58TDEIC MCU 32BIT 32KB FLASH 33QFN |
0 |
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数据手册
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32-WFQFN Exposed Pad | NuMicro Mini58™ DE | Tray | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 50MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, PWM, WDT | 29 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 2.5V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 33-QFN (4x4) | |
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N76E616AL48IC MCU 8BIT 18KB FLASH 48LQFP |
0 |
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数据手册
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48-LQFP | N76 | Tube | Active | Not Verified | 8051 | 8-Bit | 16MHz | I2C, UART/USART | LCD, POR, PWM | 46 | 18KB (18K x 8) | FLASH | - | 512 x 8 | 2.4V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 48-LQFP (7x7) | |
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N76E885AT20IC MCU 8BIT 18KB FLASH 20TSSOP |
0 |
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数据手册
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20-TSSOP (0.173", 4.40mm Width) | N76 | Tray | Active | Not Verified | 8051 | 8-Bit | 25MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, I2S, POR, PWM, WDT | 18 | 18KB (18K x 8) | FLASH | 4K x 8 | 512 x 8 | 2.4V ~ 5.5V | A/D 1x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 20-TSSOP | |
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N76E885AT28IC MCU 8BIT 18KB FLASH 28TSSOP |
0 |
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数据手册
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28-TSSOP (0.173", 4.40mm Width) | N76 | Tray | Active | Not Verified | 8051 | 8-Bit | 25MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 25 | 18KB (18K x 8) | FLASH | 4K x 8 | 512 x 8 | 2.4V ~ 5.5V | A/D 1x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 28-TSSOP | |
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N79E715AS16IC MCU 8BIT 16KB FLASH 16SOP |
0 |
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数据手册
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16-SOIC (0.154", 3.90mm Width) | N79 | Tray | Active | Not Verified | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, KBI, LCD, POR, PWM, WDT | 25 | 16KB (16K x 8) | FLASH | - | 512 x 8 | 2.4V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOP | |
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N79E715AS28IC MCU 8BIT 16KB FLASH 28SOP |
0 |
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数据手册
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28-SOIC (0.295", 7.50mm Width) | N79 | Tray | Active | Not Verified | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, KBI, LCD, POR, PWM, WDT | 25 | 16KB (16K x 8) | FLASH | - | 512 x 8 | 2.4V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-SOP | |
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N79E715AT20IC MCU 8BIT 16KB FLASH 20TSSOP |
0 |
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数据手册
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20-TSSOP (0.173", 4.40mm Width) | N79 | Tray | Active | Not Verified | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, KBI, LCD, POR, PWM, WDT | 25 | 16KB (16K x 8) | FLASH | - | 512 x 8 | 2.4V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP | |
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N79E715AT28IC MCU 8BIT 16KB FLASH 28TSSOP |
0 |
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数据手册
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28-TSSOP (0.173", 4.40mm Width) | N79 | Tray | Active | Not Verified | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, KBI, LCD, POR, PWM, WDT | 25 | 16KB (16K x 8) | FLASH | - | 512 x 8 | 2.4V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-TSSOP | |
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N79E844ASGIC MCU 8BIT 8KB FLASH 20SOP |
0 |
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数据手册
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20-SOIC (0.295", 7.50mm Width) | N79 | Tray | Active | Not Verified | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT | 17 | 8KB (8K x 8) | FLASH | 4K x 8 | 512 x 8 | 2.4V ~ 5.5V | A/D 7x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOP | |
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N79E845ASGIC MCU 8BIT 16KB FLASH 20SOP |
0 |
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数据手册
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20-SOIC (0.295", 7.50mm Width) | N79 | Tray | Active | Not Verified | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT | 17 | 16KB (16K x 8) | FLASH | 4K x 8 | 512 x 8 | 2.4V ~ 5.5V | A/D 7x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOP | |
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N79E855ASGIC MCU 8BIT 16KB FLASH 28SOP |
0 |
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数据手册
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28-SOIC (0.295", 7.50mm Width) | N79 | Tray | Active | Not Verified | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT | 25 | 16KB (16K x 8) | FLASH | 2K x 8 | 512 x 8 | 2.4V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-SOP | |
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NUC126LE4AEIC MCU 32BIT 128KB FLASH 48LQFP |
0 |
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数据手册
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48-LQFP | NuMicro™ NUC126 | Tube | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 72MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, LVR, PWM, RTC, UCID | 35 | 128KB (128K x 8) | FLASH | 6K x 8 | 20K x 8 | 1.8V ~ 5.5V | A/D 9x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 48-LQFP (7x7) | |
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NUC126LG4AEIC MCU 32BIT 256KB FLASH 48LQFP |
0 |
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数据手册
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48-LQFP | NuMicro™ NUC126 | Tray | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 72MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, LVR, PWM, RTC, UCID | 35 | 256KB (256K x 8) | FLASH | 6K x 8 | 20K x 8 | 1.8V ~ 5.5V | A/D 9x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 48-LQFP (7x7) | |
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NUC126SE4AEIC MCU 32BIT 128KB FLASH 64LQFP |
0 |
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数据手册
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64-LQFP | NuMicro™ NUC126 | Tray | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 72MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, LVR, PWM, RTC, UCID | 49 | 128KB (128K x 8) | FLASH | 6K x 8 | 20K x 8 | 1.8V ~ 5.5V | A/D 15x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 64-LQFP (7x7) | |
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NUC126SG4AEIC MCU 32BIT 256KB FLASH 64LQFP |
0 |
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数据手册
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64-LQFP | NuMicro™ NUC126 | Tray | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 72MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, LVR, PWM, RTC, UCID | 49 | 256KB (256K x 8) | FLASH | 6K x 8 | 20K x 8 | 1.8V ~ 5.5V | A/D 15x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 64-LQFP (7x7) | |
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MAX32550-SKA+TIC MCU 32BIT 1MB FLASH 121CTBGA |
0 |
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数据手册
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121-LFBGA | DeepCover® | Tape & Reel (TR) | Obsolete | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 108MHz | I2C, SPI, UART/USART | - | 70 | 1MB (1M x 8) | FLASH | - | 256K x 8 | - | A/D 2x10b; D/A 1x8b | Internal | - | - | - | Surface Mount | 121-CTBGA (8x8) | |
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MAX32550-SJB+IC MCU 32BIT 1MB FLASH 121CTBGA |
0 |
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数据手册
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121-LFBGA | DeepCover® | Tray | Obsolete | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 108MHz | I2C, SPI, UART/USART | - | 70 | 1MB (1M x 8) | FLASH | - | 256K x 8 | - | A/D 2x10b; D/A 1x8b | Internal | - | - | - | Surface Mount | 121-CTBGA (8x8) | |
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MAX32550-SKA+IC MCU 32BIT 1MB FLASH 121CTBGA |
0 |
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数据手册
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121-LFBGA | DeepCover® | Tray | Obsolete | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 108MHz | I2C, SPI, UART/USART | - | 70 | 1MB (1M x 8) | FLASH | - | 256K x 8 | - | A/D 2x10b; D/A 1x8b | Internal | - | - | - | Surface Mount | 121-CTBGA (8x8) | |
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MAX32550-LBS+IC MCU 32BIT 1MB FLASH 121CTBGA |
0 |
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数据手册
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121-LFBGA | DeepCover® | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 108MHz | I2C, SPI, UART/USART | DMA, PWM, WDT | 70 | 1MB (1M x 8) | FLASH | - | 256K x 8 | - | A/D 2x10b; D/A 1x8b | External | - | - | - | Surface Mount | 121-CTBGA (8x8) |
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。
