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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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CY8C3646PVE-179IC MCU 8BIT 64KB FLASH 48SSOP |
0 |
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 数据手册
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48-BSSOP (0.295", 7.50mm Width) | PSOC™ 3 CY8C36xx | Tube | Active | Not Verified | 8051 | 8-Bit | 48MHz | CANbus, EBI/EMI, I2C, LINbus, SPI, UART/USART | CapSense, DMA, POR, PWM, WDT | 25 | 64KB (64K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.71V ~ 5.5V | A/D 16x12b; D/A 4x8b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | 48-SSOP | |
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PK20FX512VMD12IC MCU 32B 512KB FLASH 144MAPBGA |
0 |
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数据手册
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144-LBGA | Kinetis K20 | Box | Obsolete | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, I2C, IrDA, SD, SPI, UART/USART, USB, USB OTG | DMA, I2S, LVD, POR, PWM, WDT | 100 | 512KB (512K x 8) | FLASH | 16K x 8 | 128K x 8 | 1.71V ~ 3.6V | A/D 45x16b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 144-MAPBGA (13x13) | |
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PIC32MZ1024EFG144T-I/JWXIC MCU 32BIT 1MB FLASH 144TFBGA |
0 |
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数据手册
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144-TFBGA | PIC® 32MZ | Tape & Reel (TR) | Active | Not Verified | MIPS32® M-Class | 32-Bit Single-Core | 200MHz | EBI/EMI, Ethernet, I2C, PMP, SPI, SQI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 120 | 1MB (1M x 8) | FLASH | - | 512K x 8 | 2.1V ~ 3.6V | A/D 48x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 144-TFBGA (7x7) | |
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R4F24249DFPV16BIT MCU H8S/2424 ROM256K/RAM64 |
0 |
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数据手册
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120-LQFP | H8® H8S/2400 | Tray | Active | - | H8S/2600 | 16-Bit | 33MHz | EBI/EMI, I2C, IrDA, SCI, SSU, UART/USART | DMA, POR, PWM, WDT | 83 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 4.5V ~ 5.5V | A/D 10x10b SAR; D/A 2x8b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 120-LQFP (14x14) | |
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AM2634CPDFHMZCZRQ1IC MCU 32BIT 256KB TCM 324LFBGA |
0 |
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数据手册
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324-LFBGA | Sitara™ | Bulk | Active | - | ARM® Cortex®-R5F | 32-Bit Quad-Core | 200MHz | CANbus, Ethernet, I2C, MMC/SDIO, QSPI, SPI, UART/USART | AES, DMA, POR, PWM, SHA, TRNG, WDT | 140 | 256KB (256K x 8) | Tightly Coupled Memory (TCM) | - | 2M x 8 | 1.71V ~ 1.89V, 3.135V ~ 3.465V | A/D 6x12b SAR; D/A 1x12b | Internal | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 324-NFBGA (15x15) | |
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MSP432P401MIPZIC MCU 32BIT 128KB FLASH 100LQFP |
0 |
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数据手册
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100-LQFP | MSP432™ | Tray | Obsolete | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 48MHz | I2C, IrDA, SPI, UART/USART | DMA, POR, PWM, WDT | 84 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.62V ~ 3.7V | A/D 26x14b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-LQFP (14x14) | |
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LM3S2601-IQC50-A2IC MCU 32BIT 128KB FLASH 100LQFP |
0 |
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数据手册
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100-LQFP | Stellaris® ARM® Cortex®-M3S 2000 | Tray | Obsolete | Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 50MHz | CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 60 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 2.25V ~ 2.75V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 100-LQFP (14x14) | |
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R5F563NDCDBG#G0RX63N 1.5MB/128KB BGA176 100MHZ |
0 |
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数据手册
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176-LFBGA | RX63N | Tray | Active | - | RX | 32-Bit | 100MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, SCI, SPI, USB | DMA, LVD, POR, PWM, WDT | 133 | 1.5MB (1.5M x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 3.6V | A/D 8x10b, 21x12b; D/A 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 176-LFBGA (13x13) | |
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R4F24269NVRFQVH8S 256KB/64K SDRAM QFP144 -20TO |
0 |
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数据手册
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144-LQFP | H8® H8S/2400 | Tray | Active | - | H8S/2600 | 16-Bit | 33MHz | EBI/EMI, I2C, IrDA, SCI, SSU, UART/USART | DMA, POR, PWM, WDT | 98 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 3V ~ 3.6V | A/D 16x10b SAR; D/A 2x8b | External, Internal | -20°C ~ 75°C (TA) | - | - | Surface Mount | 144-LFQFP (20x20) | |
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PIC17C44-16I/PQIC MCU 8BIT 16KB OTP 44MQFP |
0 |
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数据手册
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44-QFP | PIC® 17C | Tray | Active | Not Verified | PIC | 8-Bit | 16MHz | UART/USART | POR, PWM, WDT | 33 | 16KB (8K x 16) | OTP | - | 454 x 8 | 4.5V ~ 6V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | 44-MQFP (10x10) | |
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PIC17C44-33/PTIC MCU 8BIT 16KB OTP 44TQFP |
0 |
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数据手册
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44-TQFP | PIC® 17C | Tray | Active | Not Verified | PIC | 8-Bit | 33MHz | UART/USART | POR, PWM, WDT | 33 | 16KB (8K x 16) | OTP | - | 454 x 8 | 4.5V ~ 6V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | 44-TQFP (10x10) | |
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ADUCM3029BCPZ-RLIC MCU 32BIT 256KB FLASH 64LFCSP |
0 |
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数据手册
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64-WFQFN Exposed Pad, CSP | ADuCM | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 26MHz | I2C, SPI, UART/USART | DMA, POR, PWM, WDT | 44 | 256KB (256K x 8) | FLASH | - | 96K x 8 | 1.74V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-LFCSP-WQ (9x9) | |
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XU210-256-FB236-C20IC MCU 32BIT ROMLESS 236FBGA |
0 |
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数据手册
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236-LFBGA | XU | Tray | Active | Not Verified | XCore | 32-Bit 10-Core | 2000MIPS | USB | - | 104 | - | ROMless | - | 256K x 8 | 0.95V ~ 3.6V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | 236-FBGA (10x10) | |
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SAF-C161U-LF V1.3IC MCU 16BIT ROMLESS 100TQFP |
0 |
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数据手册
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100-LQFP | C16xx | Tray | Obsolete | Not Verified | C166 | 16-Bit | 36MHz | EBI/EMI, SPI, UART/USART, USB | POR, PWM, WDT | 56 | - | ROMless | - | 3K x 8 | 3V ~ 3.6V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | PG-TQFP-100 | |
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SPC5606BK0VLL6RIC MCU 32BIT 1MB FLASH 100LQFP |
0 |
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数据手册
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100-LQFP | MPC56xx Qorivva | Tape & Reel (TR) | Active | Not Verified | e200z0h | 32-Bit Single-Core | 64MHz | CANbus, I2C, LINbus, SCI, SPI | DMA, POR, PWM, WDT | 77 | 1MB (1M x 8) | FLASH | 64K x 8 | 80K x 8 | 3V ~ 5.5V | A/D 7x10b, 5x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 100-LQFP (14x14) | |
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S912XEQ512J3CAAIC MCU 16BIT 512KB FLASH 80QFP |
0 |
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数据手册
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80-QFP | HCS12X | Tray | Active | Not Verified | HCS12X | 16-Bit | 50MHz | CANbus, EBI/EMI, I2C, IrDA, SCI, SPI | LVD, POR, PWM, WDT | 59 | 512KB (512K x 8) | FLASH | 4K x 8 | 32K x 8 | 1.72V ~ 5.5V | A/D 12x12b | External | -40°C ~ 85°C | - | - | Surface Mount | 80-QFP (14x14) | |
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S912XEQ512BCAAIC MCU 16BIT 512KB FLASH 80QFP |
0 |
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数据手册
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80-QFP | HCS12X | Tray | Active | Not Verified | HCS12X | 16-Bit | 50MHz | CANbus, EBI/EMI, I2C, IrDA, SCI, SPI | LVD, POR, PWM, WDT | 59 | 512KB (512K x 8) | FLASH | 4K x 8 | 32K x 8 | 1.72V ~ 5.5V | A/D 8x12b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | 80-QFP (14x14) | |
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FX32K148UJT0VMHRS32K148 ARM CORTEX-M4F, 112 MHZ, |
0 |
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数据手册
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- | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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CY8C3666AXA-177IC MCU 8BIT 64KB FLASH 100TQFP |
0 |
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数据手册
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100-LQFP | PSOC™ 3 CY8C36xx | Tray | Active | Not Verified | 8051 | 8-Bit | 67MHz | EBI/EMI, I2C, LINbus, SPI, UART/USART | CapSense, DMA, POR, PWM, WDT | 62 | 64KB (64K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.71V ~ 5.5V | A/D 16x12b; D/A 4x8b | Internal | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount | 100-TQFP (14x14) | |
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SPC5605BK0MLL4IC MCU 32BIT 768KB FLASH 100LQFP |
0 |
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数据手册
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100-LQFP | MPC56xx Qorivva | Tray | Active | Not Verified | e200z0h | 32-Bit Single-Core | 64MHz | CANbus, I2C, LINbus, SCI, SPI | DMA, POR, PWM, WDT | 77 | 768KB (768K x 8) | FLASH | 64K x 8 | 64K x 8 | 3V ~ 5.5V | A/D 7x10b, 5x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | 100-LQFP (14x14) |
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。
