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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PIC18F57Q43-I/6LXIC MCU 8BIT 128KB FLASH 48VQFN |
817 |
|
 数据手册
|
48-VFQFN Exposed Pad | PIC® XLP™ 18F, Functional Safety (FuSa) | Tube | Active | Not Verified | PIC | 8-Bit | 64MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 44 | 128KB (128K x 8) | FLASH | 1K x 8 | 8K x 8 | 1.8V ~ 5.5V | A/D 43x12b; D/A 1x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-VQFN (6x6) | |
|
PIC16LF18877-I/MVIC MCU 8BIT 56KB FLASH 40UQFN |
741 |
|
数据手册
|
40-UFQFN Exposed Pad | PIC® XLP™ 16F | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 36 | 56KB (32K x 14) | FLASH | 256 x 8 | 4K x 8 | 1.8V ~ 3.6V | A/D 35x10b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-UQFN (5x5) | |
|
PIC16F15356-I/SPIC MCU 8BIT 28KB FLASH 28SPDIP |
383 |
|
数据手册
|
28-DIP (0.300", 7.62mm) | PIC® XLP™ 16F | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 25 | 28KB (16K x 14) | FLASH | - | 2K x 8 | 2.3V ~ 5.5V | A/D 24x10b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | 28-SPDIP | |
|
MSP430FR2311IRGYTIC MCU 16BIT 3.75KB FRAM 16VQFN |
309 |
|
数据手册
|
16-VFQFN Exposed Pad | MSP430™ FRAM | Tape & Reel (TR) | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 3.75KB (3.75K x 8) | FRAM | - | 1K x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-VQFN (4x3.5) | |
|
PIC16F684-I/MLIC MCU 8BIT 3.5KB FLASH 16QFN |
191 |
|
数据手册
|
16-VQFN Exposed Pad | PIC® 16F | Tube | Active | Verified | PIC | 8-Bit | 20MHz | - | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 3.5KB (2K x 14) | FLASH | 256 x 8 | 128 x 8 | 2V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QFN (4x4) | |
|
PIC16F630-E/PIC MCU 8BIT 1.75KB FLASH 14DIP |
136 |
|
数据手册
|
14-DIP (0.300", 7.62mm) | PIC® 16F | Tube | Active | Verified | PIC | 8-Bit | 20MHz | - | Brown-out Detect/Reset, POR, WDT | 12 | 1.75KB (1K x 14) | FLASH | 128 x 8 | 64 x 8 | 2V ~ 5.5V | - | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | 14-PDIP | |
|
|
AVR64DB48T-I/6LXIC MCU 8BIT 64KB FLASH 48VQFN |
13,153 |
|
数据手册
|
48-VFQFN Exposed Pad | AVR® DB | Tape & Reel (TR) | Active | Not Verified | AVR | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 40 | 64KB (64K x 8) | FLASH | 512 x 8 | 8K x 8 | 1.8V ~ 5.5V | A/D 18x12b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-VQFN (6x6) | |
|
PIC16F1827-E/SOIC MCU 8BIT 7KB FLASH 18SOIC |
1,441 |
|
数据手册
|
18-SOIC (0.295", 7.50mm Width) | PIC® XLP™ mTouch™ 16F | Tube | Active | Verified | PIC | 8-Bit | 32MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 7KB (4K x 14) | FLASH | 256 x 8 | 384 x 8 | 1.8V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | 18-SOIC | |
|
STM8AF6213PCUIC MCU 8BIT 4KB FLASH 20TSSOP |
1,406 |
|
数据手册
|
20-TSSOP (0.173", 4.40mm Width) | STM8A | Tube | Active | Not Verified | STM8A | 8-Bit | 16MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 4KB (4K x 8) | FLASH | 640 x 8 | 1K x 8 | 3V ~ 5.5V | A/D 5x10b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 20-TSSOP | |
|
|
PIC18F45K40-E/MVIC MCU 8BIT 32KB FLASH 40UQFN |
1,386 |
|
数据手册
|
40-UFQFN Exposed Pad | PIC® XLP™ 18K | Tube | Active | Not Verified | PIC | 8-Bit | 64MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 36 | 32KB (16K x 16) | FLASH | 256 x 8 | 2K x 8 | 2.3V ~ 5.5V | A/D 35x10b; D/A 1x5b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | 40-UQFN (5x5) | |
|
PIC16F18876-E/PTIC MCU 8BIT 28KB FLASH 44TQFP |
530 |
|
数据手册
|
44-TQFP | PIC® XLP™ 16F, Functional Safety (FuSa) | Tray | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 36 | 28KB (16K x 14) | FLASH | 256 x 8 | 2K x 8 | 2.3V ~ 5.5V | A/D 35x10b; D/A 1x5b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | 44-TQFP (10x10) | |
|
PIC16F18124-I/PIC MCU 8BIT 7KB FLASH 14DIP |
396 |
|
数据手册
|
14-DIP (0.300", 7.62mm) | PIC® 16F | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, RS-232, RS-485, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 11 | 7KB (7K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 5.5V | A/D 29x12b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | 14-PDIP | |
|
|
PIC16F1713-I/SPIC MCU 8BIT 7KB FLASH 28SPDIP |
337 |
|
数据手册
|
28-DIP (0.300", 7.62mm) | PIC® XLP™ 16F | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 25 | 7KB (4K x 14) | FLASH | - | 512 x 8 | 2.3V ~ 5.5V | A/D 17x10b; D/A 1x5b, 1x8b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | 28-SPDIP | |
|
|
PIC16F17114-I/PIC MCU 8BIT 7KB FLASH 8DIP |
330 |
|
数据手册
|
8-DIP (0.300", 7.62mm) | PIC® 16F | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI | Brown-out Detect/Reset, POR, PWM, WDT | 5 | 7KB (7K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 5.5V | A/D 17x12b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP | |
|
PIC18LF46K40-I/MLIC MCU 8BIT 64KB FLASH 44QFN |
274 |
|
数据手册
|
44-VQFN Exposed Pad | PIC® XLP™ 18K | Tube | Active | Not Verified | PIC | 8-Bit | 64MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 36 | 64KB (32K x 16) | FLASH | 1K x 8 | 3.6K x 8 | 1.8V ~ 3.6V | A/D 35x10b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 44-QFN (8x8) | |
|
PIC16F18444-I/PIC MCU 8BIT 7KB FLASH 20DIP |
214 |
|
数据手册
|
20-DIP (0.300", 7.62mm) | PIC® XLP™ 16F, Functional Safety (FuSa) | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | EUSART, I2C, LINbus, MSSP, SMBus/PMBus, RS-232, RS-485, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 17 | 7KB (4K x 14) | FLASH | 256 x 8 | 512 x 8 | 2.3V ~ 5.5V | A/D 17x12b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | 20-PDIP | |
|
PIC16F1769-I/SSIC MCU 8BIT 14KB FLASH 20SSOP |
10,893 |
|
数据手册
|
20-SSOP (0.209", 5.30mm Width) | PIC® XLP™ 16F | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 18 | 14KB (8K x 14) | FLASH | 128 x 8 | 1K x 8 | 2.3V ~ 5.5V | A/D 12x10b; D/A 2x5b, 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SSOP | |
|
CY8C4024LQI-S401IC MCU 32BIT 16KB FLASH 24SQFN |
10,396 |
|
数据手册
|
24-UFQFN Exposed Pad | PSOC™ 4 CY8C4000S | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 24MHz | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT | 19 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 1.71V ~ 5.5V | A/D 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-QFN (4x4) | |
|
|
PIC16F18877T-I/MVIC MCU 8BIT 56KB FLASH 40UQFN |
1,684 |
|
数据手册
|
40-UFQFN Exposed Pad | PIC® XLP™ 16F, Functional Safety (FuSa) | Tape & Reel (TR) | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 36 | 56KB (32K x 14) | FLASH | 256 x 8 | 4K x 8 | 2.3V ~ 5.5V | A/D 35x10b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-UQFN (5x5) | |
|
PIC18F56Q43-E/PTIC MCU 8BIT 64KB FLASH 48TQFP |
490 |
|
数据手册
|
48-TQFP | PIC® XLP™ 18F | Tray | Active | Not Verified | PIC | 8-Bit | 64MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 44 | 64KB (64K x 8) | FLASH | 1K x 8 | 4K x 8 | 1.8V ~ 5.5V | A/D 43x12b; D/A 1x8b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | 48-TQFP (7x7) |
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。
