BOM上传
English
简体中文
Russian
German
Korean微控制器
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PIC16HV540-20/SOIC MCU 8BIT 768B OTP 18SOIC |
294 |
|
 数据手册
|
18-SOIC (0.295", 7.50mm Width) | PIC® 16C | Tube | Active | Verified | PIC | 8-Bit | 20MHz | - | Brown-out Detect/Reset, POR, WDT | 12 | 768B (512 x 12) | OTP | - | 25 x 8 | 3.5V ~ 15V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | 18-SOIC | |
|
MSP430FR4131IG48IC MCU 16BIT 4.5KB FRAM 48TSSOP |
173 |
|
数据手册
|
48-TFSOP (0.240", 6.10mm Width) | MSP430™ FRAM | Tube | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 44 | 4.5KB (4.5K x 8) | FRAM | - | 512 x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-TSSOP | |
|
M031TD2AEIC MCU 32BIT 64KB FLASH 33QFN |
155 |
|
数据手册
|
32-WFQFN Exposed Pad | - | Tray | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit | 48MHz | EBI/EMI, I2C, I2S, SPI, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 27 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.8V ~ 3.6V | A/D 10x12b SAR | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 33-QFN (4x4) | |
|
ATTINY44-20SSURIC MCU 8BIT 4KB FLASH 14SOIC |
10,478 |
|
数据手册
|
14-SOIC (0.154", 3.90mm Width) | AVR® ATtiny | Tape & Reel (TR) | Active | Verified | AVR | 8-Bit | 20MHz | USI | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 4KB (2K x 16) | FLASH | 256 x 8 | 256 x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SOIC | |
|
PIC24FJ32GU203T-I/M5IC MCU 16BIT 32KB FLASH 36UQFN |
6,600 |
|
数据手册
|
36-UFQFN Exposed Pad | PIC® 24F | Tape & Reel (TR) | Active | Not Verified | PIC | 16-Bit | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT | 26 | 32KB (11K x 24) | FLASH | - | 8K x 8 | 2V ~ 3.6V | A/D 13x12b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 36-UQFN (5x5) | |
|
R5F51105ADLF#U0IC MCU 32BIT 128KB FLASH 64FLGA |
1,088 |
|
数据手册
|
64-WFLGA | RX110 | Tray | Active | Not Verified | RX | 32-Bit Single-Core | 32MHz | I2C, SCI, SPI | DMA, LVD, POR, PWM, WDT | 50 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.8V ~ 3.6V | A/D 14x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-FLGA (5x5) | |
|
PIC18LF24K40-E/SPIC MCU 8BIT 16KB FLASH 28SPDIP |
958 |
|
数据手册
|
28-DIP (0.300", 7.62mm) | PIC® XLP™ 18K | Tube | Active | Not Verified | PIC | 8-Bit | 64MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 25 | 16KB (8K x 16) | FLASH | 256 x 8 | 1K x 8 | 1.8V ~ 3.6V | A/D 24x10b; D/A 1x5b | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | 28-SPDIP | |
|
PIC18F45K42-I/MVIC MCU 8BIT 32KB FLASH 40UQFN |
487 |
|
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, DMA, HLVD, POR, PWM, WDT | 36 | 32KB (16K x 16) | FLASH | 256 x 8 | 2K x 8 | 2.3V ~ 5.5V | A/D 35x12b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-UQFN (5x5) | |
|
PIC24F08KL201-I/MQIC MCU 16BIT 8KB FLASH 20VQFN |
438 |
|
数据手册
|
20-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 | 17 | 8KB (2.75K x 24) | FLASH | - | 512 x 8 | 1.8V ~ 3.6V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-VQFN (5x5) | |
|
PIC24FJ32GU205-I/M4IC MCU 16BIT 32KB FLASH 48UQFN |
417 |
|
数据手册
|
48-UFQFN Exposed Pad | PIC® 24F | Tube | Active | Not Verified | PIC | 16-Bit | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT | 38 | 32KB (11K x 24) | FLASH | - | 8K x 8 | 2V ~ 3.6V | A/D 13x12b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-UQFN (6x6) | |
|
|
PIC18LF45K42-I/MVIC MCU 8BIT 32KB FLASH 40UQFN |
365 |
|
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, DMA, HLVD, POR, PWM, WDT | 36 | 32KB (16K x 16) | FLASH | 256 x 8 | 2K x 8 | 1.8V ~ 3.6V | A/D 35x12b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-UQFN (5x5) | |
|
PIC18F23K20T-I/SSIC MCU 8BIT 8KB FLASH 28SSOP |
4,080 |
|
数据手册
|
28-SSOP (0.209", 5.30mm Width) | PIC® XLP™ 18K | Tape & Reel (TR) | Active | Not Verified | PIC | 8-Bit | 64MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 24 | 8KB (4K x 16) | FLASH | 256 x 8 | 512 x 8 | 1.8V ~ 3.6V | A/D 11x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-SSOP | |
|
STM32L011K4T6DIC MCU 32BIT 16KB FLASH 32LQFP |
1,241 |
|
数据手册
|
32-LQFP | STM32L0 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 32MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 26 | 16KB (16K x 8) | FLASH | 512 x 8 | 2K x 8 | 1.65V ~ 3.6V | A/D 10x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-LQFP (7x7) | |
|
MSP430G2452IPW14IC MCU 16BIT 8KB FLASH 14TSSOP |
432 |
|
数据手册
|
14-TSSOP (0.173", 4.40mm Width) | MSP430G2xx | Tube | Active | Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, SPI, USI | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 10 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-TSSOP | |
|
|
PIC18F45K42T-I/MVIC MCU 8BIT 32KB FLASH 40UQFN |
3,300 |
|
数据手册
|
40-UFQFN Exposed Pad | PIC® XLP™ 18K | Tape & Reel (TR) | Active | Not Verified | PIC | 8-Bit | 64MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT | 36 | 32KB (16K x 16) | FLASH | 256 x 8 | 2K x 8 | 2.3V ~ 5.5V | A/D 35x12b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-UQFN (5x5) | |
|
|
PIC18LF45K42T-I/MVIC MCU 8BIT 32KB FLASH 40UQFN |
3,225 |
|
数据手册
|
40-UFQFN Exposed Pad | PIC® XLP™ 18K | Tape & Reel (TR) | Active | Not Verified | PIC | 8-Bit | 64MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT | 36 | 32KB (16K x 16) | FLASH | 256 x 8 | 2K x 8 | 2.3V ~ 5.5V | A/D 35x12b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-UQFN (5x5) | |
|
|
PIC16F18145-I/PIC MCU 8BIT 14KB FLASH 20DIP |
2,495 |
|
数据手册
|
20-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 | 17 | 14KB (14K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 5.5V | A/D 41x12b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | 20-PDIP | |
|
R7FA2E1A72DFK#AA0IC MCU 32BIT 64KB FLASH 64LQFP |
490 |
|
数据手册
|
64-LQFP | RA2E1 | Tray | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit Single-Core | 48MHz | I2C, SmartCard, SPI, UART/USART | AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT | 53 | 64KB (64K x 8) | FLASH | 4K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 13x12b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-LQFP (14x14) | |
|
PIC18LF13K22-I/SOIC MCU 8BIT 8KB FLASH 20SOIC |
385 |
|
数据手册
|
20-SOIC (0.295", 7.50mm Width) | PIC® XLP™ 18K | Tube | Active | Not Verified | PIC | 8-Bit | 64MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 17 | 8KB (4K x 16) | FLASH | 256 x 8 | 256 x 8 | 1.8V ~ 3.6V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SOIC | |
|
|
MSP430G2412IPW14IC MCU 16BIT 8KB FLASH 14TSSOP |
303 |
|
数据手册
|
14-TSSOP (0.173", 4.40mm Width) | MSP430G2xx | Tube | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, SPI, USI | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 10 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 1.8V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-TSSOP |
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。
