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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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UPD78F1518AGF-GAT-AXIC MCU 16BIT 128KB FLASH 128LQFP |
0 |
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 数据手册
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128-LQFP | 78K0R/Lx3 | Tray | Active | Not Verified | 78K/0R | 16-Bit | 20MHz | CSI, I2C, LINbus, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 76 | 128KB (128K x 8) | FLASH | - | 7K x 8 | 1.8V ~ 5.5V | A/D 12x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | - | |
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UPD78F1848AGC-UEU-AXIC MCU 16BIT 96KB FLASH 100LQFP |
0 |
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数据手册
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100-LQFP | 78K0R/Kx3-C | Tray | Active | Not Verified | 78K/0R | 16-Bit | 20MHz | CSI, I2C, UART/USART | DMA, LVD, POR, PWM, WDT | 80 | 96KB (96K x 8) | FLASH | - | 6K x 8 | 2.7V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | - | |
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UPD78F1849AGC-UEU-AXIC MCU 16BIT 128KB FLASH 100LQFP |
0 |
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数据手册
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100-LQFP | 78K0R/Kx3-C | Tray | Active | Not Verified | 78K/0R | 16-Bit | 20MHz | CSI, I2C, UART/USART | DMA, LVD, POR, PWM, WDT | 80 | 128KB (128K x 8) | FLASH | - | 8K x 8 | 2.7V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | - | |
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UPD78F8040K8(R)-9B4-AXIC MCU 16BIT 32KB FLASH 56QFN |
0 |
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数据手册
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56-WFQFN Exposed Pad | 78K/UPD78F80xx | Tray | Obsolete | Not Verified | 78K/0 | 16-Bit | 20MHz | CSI, I2C, LINbus, UART/USART | LVD, POR, PWM, WDT | 23 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 3V ~ 5.5V | A/D 6x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | - | |
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UPD78F8041K8(R)-9B4-AXIC MCU 16BIT 64KB FLASH 56QFN |
0 |
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数据手册
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56-WFQFN Exposed Pad | 78K/UPD78F80xx | Tray | Obsolete | Not Verified | 78K/0 | 16-Bit | 20MHz | CSI, I2C, LINbus, UART/USART | LVD, POR, PWM, WDT | 23 | 64KB (64K x 8) | FLASH | - | 4K x 8 | 3V ~ 5.5V | A/D 6x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | - | |
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UPD78F8052GB(R)-GAH-AXIC MCU 8BIT 16KB FLASH 64LQFP |
0 |
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数据手册
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64-LQFP | 78K0/Lx3-M | Tray | Obsolete | Not Verified | 78K/0 | 8-Bit | 10MHz | 3-Wire SIO, LINbus, UART/USART | LCD, LVD, POR, PWM, WDT | 32 | 16KB (16K x 8) | FLASH | - | 768 x 8 | 1.8V ~ 3.6V | A/D 1x10b, 3x24b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | - | |
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UPD78F8053GB(R)-GAH-AXIC MCU 8BIT 32KB FLASH 64LQFP |
0 |
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数据手册
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64-LQFP | 78K0/Lx3-M | Tray | Obsolete | Not Verified | 78K/0 | 8-Bit | 10MHz | 3-Wire SIO, LINbus, UART/USART | LCD, LVD, POR, PWM, WDT | 32 | 32KB (32K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 3.6V | A/D 1x10b, 3x24b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | - | |
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UPD78F8054GC(R)-UEU-AXIC MCU 8BIT 48KB FLASH 100LQFP |
0 |
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数据手册
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100-LQFP | 78K0/Lx3-M | Tray | Obsolete | Not Verified | 78K/0 | 8-Bit | 10MHz | 3-Wire SIO, LINbus, UART/USART | LCD, LVD, POR, PWM, WDT | 65 | 48KB (48K x 8) | FLASH | - | 2K x 8 | 1.8V ~ 3.6V | A/D 8x10b, 4x24b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | - | |
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UPD78F8055GC(R)-UEU-AXIC MCU 8BIT 60KB FLASH 100LQFP |
0 |
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数据手册
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100-LQFP | 78K0/Lx3-M | Tray | Obsolete | Not Verified | 78K/0 | 8-Bit | 10MHz | 3-Wire SIO, LINbus, UART/USART | LCD, LVD, POR, PWM, WDT | 65 | 60KB (60K x 8) | FLASH | - | 2K x 8 | 1.8V ~ 3.6V | A/D 8x10b, 4x24b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | - | |
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UPD78F9210MA-FAA-AXIC MCU 8BIT 1KB FLASH 16SSOP |
0 |
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数据手册
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16-SSOP (0.173", 4.40mm Width) | 78K0S/Kx1+ | Tray | Obsolete | Not Verified | 78K0S | 8-Bit | 10MHz | - | LVD, POR, PWM, WDT | 14 | 1KB (1K x 8) | FLASH | - | 128 x 8 | 2V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | - | |
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UPD78F9211MA-FAA-AXIC MCU 8BIT 2KB FLASH 16SSOP |
0 |
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数据手册
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16-SSOP (0.173", 4.40mm Width) | 78K0S/Kx1+ | Tray | Obsolete | Not Verified | 78K0S | 8-Bit | 10MHz | - | LVD, POR, PWM, WDT | 14 | 2KB (2K x 8) | FLASH | - | 128 x 8 | 2V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | - | |
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UPD78F9212MA-FAA-AXIC MCU 8BIT 4KB FLASH 16SSOP |
0 |
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数据手册
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16-SSOP (0.173", 4.40mm Width) | 78K0S/Kx1+ | Tray | Obsolete | Not Verified | 78K0S | 8-Bit | 10MHz | - | LVD, POR, PWM, WDT | 14 | 4KB (4K x 8) | FLASH | - | 128 x 8 | 2V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | - | |
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MAXQ8913X-0000+IC MCU 16BIT 64KB FLASH DIESALE |
0 |
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数据手册
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Die | MAXQ® | Tube | Obsolete | Not Verified | MAXQ | 16-Bit | 10MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 64KB (64K x 8) | FLASH | - | 4K x 8 | 2.7V ~ 3.6V | A/D 7x12b; D/A 2x8b, 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | Diesale | |
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ATMEGA64HVE2-PLPWIC MCU 8BIT 64KB FLASH 48VQFN |
0 |
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数据手册
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48-VFQFN Exposed Pad | AVR® ATmega | Tape & Reel (TR) | Obsolete | Not Verified | AVR | 8-Bit | 15MHz | LINbus, SPI, UART/USART, LINbus-SBC | Brown-out Detect/Reset, POR, WDT | 10 | 64KB (64K x 8) | FLASH | 1K x 8 | 4K x 8 | 3V ~ 3.6V | A/D 1x17b Sigma Delta, 1x18b Sigma Delta | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | 48-VQFN (7x7) | |
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ATMEGA64HVE2-PLQWIC MCU 8BIT 64KB FLASH 48VQFN |
0 |
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数据手册
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48-VFQFN Exposed Pad | AVR® ATmega | Tape & Reel (TR) | Obsolete | Not Verified | AVR | 8-Bit | 15MHz | LINbus, SPI, UART/USART, LINbus-SBC | Brown-out Detect/Reset, POR, WDT | 10 | 64KB (64K x 8) | FLASH | 1K x 8 | 4K x 8 | 3V ~ 3.6V | A/D 1x17b Sigma Delta, 1x18b Sigma Delta | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | 48-VQFN (7x7) | |
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XMC4504F144F512ABXQMA1IC MCU 32BIT 512KB FLASH 144LQFP |
0 |
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数据手册
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144-LQFP Exposed Pad | XMC4000 | Tray | Obsolete | 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-144-18 | |
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PIC24F16KL402-E/MLIC MCU 16BIT 16KB FLASH 28QFN |
0 |
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数据手册
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28-VQFN Exposed Pad | PIC® XLP™ 24F | Tube | Active | Not Verified | PIC | 16-Bit | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 24 | 16KB (5.5K x 24) | FLASH | 512 x 8 | 1K x 8 | 1.8V ~ 3.6V | A/D 12x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | 28-QFN (6x6) | |
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PC56F84789VLLIC MCU 32BIT 256KB FLASH 100LQFP |
0 |
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数据手册
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100-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 | 86 | 256KB (256K x 8) | FLASH | 2K x 8 | 32K x 8 | 3V ~ 3.6V | A/D 16x12b, 16x16b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 100-LQFP (14x14) | |
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C8051F850-B-GUIC MCU 8BIT 8KB FLASH 24SSOP |
0 |
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数据手册
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24-SSOP (0.154", 3.90mm Width) | C8051F85x | Tube | Obsolete | Not Verified | CIP-51™ | 8-Bit | 25MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 2.2V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | - | |
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C8051F850-B-GMIC MCU 8BIT 8KB FLASH 20QFN |
0 |
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数据手册
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20-VFQFN Exposed Pad | C8051F85x | Tube | Obsolete | Not Verified | CIP-51™ | 8-Bit | 25MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 15 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 2.2V ~ 3.6V | A/D 15x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | - |
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。
