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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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ATMEGA8-16ACIC MCU 8BIT 8KB FLASH 32TQFP |
0 |
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 数据手册
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32-TQFP | AVR® ATmega | Tray | Obsolete | Not Verified | AVR | 8-Bit | 16MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 23 | 8KB (4K x 16) | FLASH | 512 x 8 | 1K x 8 | 4.5V ~ 5.5V | A/D 8x10b | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | 32-TQFP (7x7) | |
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ATMEGA8-16AIIC MCU 8BIT 8KB FLASH 32TQFP |
0 |
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数据手册
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32-TQFP | AVR® ATmega | Tray | Obsolete | Not Verified | AVR | 8-Bit | 16MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 23 | 8KB (4K x 16) | FLASH | 512 x 8 | 1K x 8 | 4.5V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-TQFP (7x7) | |
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ATMEGA8-16PIIC MCU 8BIT 8KB FLASH 28DIP |
0 |
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数据手册
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28-DIP (0.300", 7.62mm) | AVR® ATmega | Tube | Obsolete | Not Verified | AVR | 8-Bit | 16MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 23 | 8KB (4K x 16) | FLASH | 512 x 8 | 1K x 8 | 4.5V ~ 5.5V | A/D 6x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | 28-PDIP | |
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ATMEGA8L-8ACIC MCU 8BIT 8KB FLASH 32TQFP |
0 |
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数据手册
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32-TQFP | AVR® ATmega | Tray | Obsolete | Not Verified | AVR | 8-Bit | 8MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 23 | 8KB (4K x 16) | FLASH | 512 x 8 | 1K x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | 32-TQFP (7x7) | |
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ATMEGA8L-8AIIC MCU 8BIT 8KB FLASH 32TQFP |
0 |
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数据手册
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32-TQFP | AVR® ATmega | Tray | Obsolete | Not Verified | AVR | 8-Bit | 8MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 23 | 8KB (4K x 16) | FLASH | 512 x 8 | 1K x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-TQFP (7x7) | |
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ATMEGA8L-8PCIC MCU 8BIT 8KB FLASH 28DIP |
0 |
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数据手册
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28-DIP (0.300", 7.62mm) | AVR® ATmega | Tube | Obsolete | Not Verified | AVR | 8-Bit | 8MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 23 | 8KB (4K x 16) | FLASH | 512 x 8 | 1K x 8 | 2.7V ~ 5.5V | A/D 6x10b | Internal | 0°C ~ 70°C (TA) | - | - | Through Hole | 28-PDIP | |
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ATMEGA8L-8PIIC MCU 8BIT 8KB FLASH 28DIP |
0 |
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数据手册
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28-DIP (0.300", 7.62mm) | AVR® ATmega | Tube | Obsolete | Not Verified | AVR | 8-Bit | 8MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 23 | 8KB (4K x 16) | FLASH | 512 x 8 | 1K x 8 | 2.7V ~ 5.5V | A/D 6x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | 28-PDIP | |
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COP8CBR9HVA8/NOPBIC MCU 8BIT 32KB FLASH 44PLCC |
0 |
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数据手册
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44-LCC (J-Lead) | COP8™ 8C | Tube | Obsolete | Not Verified | COP8 | 8-Bit | 20MHz | Microwire/Plus (SPI), UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 37 | 32KB (32K x 8) | FLASH | - | 1K x 8 | 2.7V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 44-PLCC (16.58x16.58) | |
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PIC18LC658-I/LIC MCU 8BIT 32KB OTP 68PLCC |
0 |
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数据手册
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68-LCC (J-Lead) | PIC® 18C | Tube | Active | Not Verified | PIC | 8-Bit | 40MHz | CANbus, I2C, SPI, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 52 | 32KB (16K x 16) | OTP | - | 1.5K x 8 | 2.5V ~ 5.5V | A/D 12x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | 68-PLCC (24.23x24.23) | |
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PIC18C858-E/PTIC MCU 8BIT 32KB OTP 80TQFP |
0 |
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数据手册
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80-TQFP | PIC® 18C | Tray | Active | Verified | PIC | 8-Bit | 40MHz | CANbus, I2C, SPI, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 68 | 32KB (16K x 16) | OTP | - | 1.5K x 8 | 4.2V ~ 5.5V | A/D 16x10b | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | 80-TQFP (12x12) | |
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PIC16LF77-I/LIC MCU 8BIT 14KB FLASH 44PLCC |
0 |
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数据手册
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44-LCC (J-Lead) | PIC® 16F | Tube | Active | Not Verified | PIC | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 33 | 14KB (8K x 14) | FLASH | - | 368 x 8 | 2V ~ 5.5V | A/D 8x8b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | 44-PLCC (16.59x16.59) | |
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PIC16F876-10E/SOIC MCU 8BIT 14KB FLASH 28SOIC |
0 |
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数据手册
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28-SOIC (0.295", 7.50mm Width) | PIC® 16F | Tube | Active | Verified | PIC | 8-Bit | 10MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 14KB (8K x 14) | FLASH | 256 x 8 | 368 x 8 | 4V ~ 5.5V | A/D 5x10b | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | 28-SOIC | |
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PIC16F873-10E/SPIC MCU 8BIT 7KB FLASH 28SPDIP |
0 |
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数据手册
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28-DIP (0.300", 7.62mm) | PIC® 16F | Tube | Active | Verified | PIC | 8-Bit | 10MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 7KB (4K x 14) | FLASH | 128 x 8 | 192 x 8 | 4V ~ 5.5V | A/D 5x10b | External | -40°C ~ 125°C (TA) | - | - | Through Hole | 28-SPDIP | |
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PIC16F876-04E/SPIC MCU 8BIT 14KB FLASH 28SPDIP |
0 |
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数据手册
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28-DIP (0.300", 7.62mm) | PIC® 16F | Tube | Active | Verified | PIC | 8-Bit | 4MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 14KB (8K x 14) | FLASH | 256 x 8 | 368 x 8 | 4V ~ 5.5V | A/D 5x10b | External | -40°C ~ 125°C (TA) | - | - | Through Hole | 28-SPDIP | |
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PIC16LF77-I/PIC MCU 8BIT 14KB FLASH 40DIP |
0 |
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数据手册
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40-DIP (0.600", 15.24mm) | PIC® 16F | Tube | Active | Verified | PIC | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 33 | 14KB (8K x 14) | FLASH | - | 368 x 8 | 2V ~ 5.5V | A/D 8x8b | External | -40°C ~ 85°C (TA) | - | - | Through Hole | 40-PDIP | |
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PIC16F74-E/PTIC MCU 8BIT 7KB FLASH 44TQFP |
0 |
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数据手册
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44-TQFP | PIC® 16F | Tray | Active | Verified | PIC | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 33 | 7KB (4K x 14) | FLASH | - | 192 x 8 | 4V ~ 5.5V | A/D 8x8b | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | 44-TQFP (10x10) | |
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PIC16F876-04E/SOIC MCU 8BIT 14KB FLASH 28SOIC |
0 |
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数据手册
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28-SOIC (0.295", 7.50mm Width) | PIC® 16F | Tube | Active | Verified | PIC | 8-Bit | 4MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 14KB (8K x 14) | FLASH | 256 x 8 | 368 x 8 | 4V ~ 5.5V | A/D 5x10b | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | 28-SOIC | |
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PIC16F873-04E/SOIC MCU 8BIT 7KB FLASH 28SOIC |
0 |
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数据手册
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28-SOIC (0.295", 7.50mm Width) | PIC® 16F | Tube | Active | Verified | PIC | 8-Bit | 4MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 7KB (4K x 14) | FLASH | 128 x 8 | 192 x 8 | 4V ~ 5.5V | A/D 5x10b | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | 28-SOIC | |
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PIC16F877-04E/PQIC MCU 8BIT 14KB FLASH 44MQFP |
0 |
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数据手册
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44-QFP | PIC® 16F | Tray | Active | Not Verified | PIC | 8-Bit | 4MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 33 | 14KB (8K x 14) | FLASH | 256 x 8 | 368 x 8 | 4V ~ 5.5V | A/D 8x10b | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | 44-MQFP (10x10) | |
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PIC16LC72A-04I/MLIC MCU 8BIT 3.5KB OTP 28QFN |
0 |
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数据手册
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28-VQFN Exposed Pad | PIC® 16C | Tube | Active | Verified | PIC | 8-Bit | 4MHz | I2C, SPI | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 3.5KB (2K x 14) | OTP | - | 128 x 8 | 2.5V ~ 5.5V | A/D 5x8b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-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。
