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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
R7FA6M4AD3CFP#AA0IC MCU 32BIT 512KB FLSH 100LFQFP |
585 |
|
 数据手册
|
100-LQFP | RA6M4 | Tray | Active | Not Verified | ARM® Cortex®-M33 | 32-Bit Single-Core | 200MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, QSPI, SCI, SPI, SSI, UART/USART, USB | Capacitive Touch, Crypto - AES, DMA, LVD, POR, PWM, RSA, SHA, Temp Sensor, WDT | 75 | 512KB (512K x 8) | FLASH | 8K x 8 | 256K x 8 | 2.7V ~ 3.6V | A/D 20x12b; D/A 2x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 100-LFQFP (14x14) | |
|
MSP430F5324IRGCTIC MCU 16BIT 64KB FLASH 64VQFN |
980 |
|
数据手册
|
64-VFQFN Exposed Pad | MSP430F5xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 25MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 47 | 64KB (64K x 8) | FLASH | - | 6K x 8 | 1.8V ~ 3.6V | A/D 12x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-VQFN (9x9) | |
|
PIC32MX270F256D-50I/MLIC MCU 32BIT 256KB FLASH 44QFN |
153 |
|
数据手册
|
44-VQFN Exposed Pad | PIC® 32MX | Tube | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 50MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 33 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.3V ~ 3.6V | A/D 13x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 44-QFN (8x8) | |
|
PIC16C765-I/PIC MCU 8BIT 14KB OTP 40DIP |
105 |
|
数据手册
|
40-DIP (0.600", 15.24mm) | PIC® 16C | Tube | Active | Verified | PIC | 8-Bit | 24MHz | SCI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, WDT | 33 | 14KB (8K x 14) | OTP | - | 256 x 8 | 4.35V ~ 5.25V | A/D 8x8b | External | -40°C ~ 85°C (TA) | - | - | Through Hole | 40-PDIP | |
|
PIC16C56-HS/PIC MCU 8BIT 1.5KB OTP 18DIP |
103 |
|
数据手册
|
18-DIP (0.300", 7.62mm) | PIC® 16C | Tube | Active | Verified | PIC | 8-Bit | 20MHz | - | POR, WDT | 12 | 1.5KB (1K x 12) | OTP | - | 25 x 8 | 4.5V ~ 5.5V | - | External | 0°C ~ 70°C (TA) | - | - | Through Hole | 18-PDIP | |
|
ATXMEGA64C3-AURIC MCU 8/16BIT 64KB FLASH 64TQFP |
919 |
|
数据手册
|
64-TQFP | AVR® XMEGA® C3 | Tape & Reel (TR) | Active | Not Verified | AVR | 8/16-Bit | 32MHz | I2C, IrDA, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 50 | 64KB (32K x 16) | FLASH | 2K x 8 | 4K x 8 | 1.6V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-TQFP (14x14) | |
|
DSPIC33FJ64GP204-I/PTIC MCU 16BIT 64KB FLASH 44TQFP |
1,376 |
|
数据手册
|
44-TQFP | dsPIC™ 33F | Tray | Active | Not Verified | dsPIC | 16-Bit | 40 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DCI, DMA, I2S, POR, PWM, WDT | 35 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 13x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 44-TQFP (10x10) | |
|
ATMEGA324PV-10MUIC MCU 8BIT 32KB FLASH 44VQFN |
160 |
|
数据手册
|
44-VFQFN Exposed Pad | AVR® ATmega | Tray | Active | Not Verified | AVR | 8-Bit | 10MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 32KB (16K x 16) | FLASH | 1K x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 44-VQFN (7x7) | |
|
MK02FN128VLH10IC MCU 32BIT 128KB FLASH 64LQFP |
610 |
|
数据手册
|
64-LQFP | Kinetis K02 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 100MHz | I2C, SPI, UART/USART | DMA, LVD, POR, PWM | 46 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.71V ~ 3.6V | A/D 12x16b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 64-LQFP (10x10) | |
|
MSP430F423AIPMIC MCU 16BIT 8KB FLASH 64LQFP |
320 |
|
数据手册
|
64-LQFP | MSP430x4xx | Tray | Active | Not Verified | MSP430 CPU16 | 16-Bit | 8MHz | SPI, UART/USART | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 14 | 8KB (8K x 8 + 256B) | FLASH | - | 256 x 8 | 1.8V ~ 3.6V | A/D 3x16b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-LQFP (10x10) | |
|
DSPIC33CK512MP608-E/PTIC MCU 16BIT 512KB FLASH 80TQFP |
178 |
|
数据手册
|
80-TQFP | - | Tray | Active | Not Verified | dsPIC | 16-Bit | 100MIPs | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, Motor Control, POR, PWM, QEI, WDT | 69 | 512KB (512K x 8) | FLASH | - | 64K x 8 | 3V ~ 3.6V | A/D 24x12b SAR; D/A 6x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | 80-TQFP (12x12) | |
|
|
PIC32MX174F256D-V/MLIC MCU 32BIT 256KB FLASH 44QFN |
135 |
|
数据手册
|
44-VQFN Exposed Pad | PIC® XLP™ 32MX | Tube | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 72MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART | Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT | 34 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.5V ~ 3.6V | A/D 13x10b | Internal | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 44-QFN (8x8) | |
|
|
DSPIC33CH256MP508-I/PTIC MCU 16BIT 328KB FLASH 80TQFP |
218 |
|
数据手册
|
80-TQFP | dsPIC™ 33CH, Functional Safety (FuSa) | Tray | Active | Not Verified | dsPIC | 16-Bit Dual-Core | 180MHz, 200MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT | 69 | 328kB (328k x 8) | FLASH, PRAM | - | 48K x 8 | 3V ~ 3.6V | A/D 34x12b; D/A 4x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 80-TQFP (12x12) | |
|
|
PIC24FJ128GA406-I/PTIC MCU 16BIT 128KB FLASH 64TQFP |
145 |
|
数据手册
|
64-TQFP | PIC® XLP™ 24F | Tray | Active | Not Verified | PIC | 16-Bit | 32MHz | I2C, IrDA, LINbus, PMP/PSP, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, LVD, POR, PWM, WDT | 53 | 128KB (43K x 24) | FLASH | - | 16K x 8 | 2V ~ 3.6V | A/D 16x10b/12b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-TQFP (10x10) | |
|
|
R5F565N9FDFP#30IC MCU 32BIT 1MB FLASH 100LFQFP |
0 |
|
数据手册
|
100-LQFP | RX65N | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 78 | 1MB (1M x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 22x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-LFQFP (14x14) | |
|
|
PIC32MX174F256DT-V/MLIC MCU 32BIT 256KB FLASH 44QFN |
2,945 |
|
数据手册
|
44-VQFN Exposed Pad | PIC® XLP™ 32MX | Tape & Reel (TR) | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 72MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART | Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT | 34 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.5V ~ 3.6V | A/D 13x10b | Internal | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 44-QFN (8x8) | |
|
MSP430FR59691IRGZTIC MCU 16BIT 64KB FRAM 48VQFN |
2,555 |
|
数据手册
|
48-VFQFN Exposed Pad | MSP430™ FRAM | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 16MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 40 | 64KB (64K x 8) | FRAM | - | 2K x 8 | 1.8V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-VQFN (7x7) | |
|
|
MKL26Z128VLH4IC MCU 32BIT 128KB FLASH 64LQFP |
509 |
|
数据手册
|
64-LQFP | Kinetis KL2 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, LINbus, SPI, UART/USART, USB, USB OTG | Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT | 50 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.71V ~ 3.6V | A/D - 16bit; D/A - 12bit | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 64-LQFP (10x10) | |
|
DSPIC30F1010-30I/SPIC MCU 16BIT 6KB FLASH 28SPDIP |
127 |
|
数据手册
|
28-DIP (0.300", 7.62mm) | dsPIC™ 30F | Tube | Active | Not Verified | dsPIC | 16-Bit | 30 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 21 | 6KB (2K x 24) | FLASH | - | 256 x 8 | 3V ~ 5.5V | A/D 6x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | 28-SPDIP | |
|
PIC16LF737-I/MLIC MCU 8BIT 7KB FLASH 28QFN |
122 |
|
数据手册
|
28-VQFN Exposed Pad | PIC® 16F | Tube | Active | Verified | PIC | 8-Bit | 10MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 25 | 7KB (4K x 14) | FLASH | - | 368 x 8 | 2V ~ 5.5V | A/D 11x10b | Internal | -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。
