微控制器

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图片 制造商料号 库存情况 价格 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
STM32H747IIT6

STM32H747IIT6

IC MCU 32BIT 2MB FLASH 176LQFP

STMicroelectronics

535
STM32H747IIT6数据手册 176-LQFP STM32H7 Tray Active Not Verified ARM® Cortex®-M4/M7 32-Bit Dual-Core 240MHz, 480MHz CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT 168 2MB (2M x 8) FLASH - 1M x 8 1.62V ~ 3.6V A/D 28x16b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount 176-LQFP (24x24)
STM32H745IIT6

STM32H745IIT6

IC MCU 32BIT 2MB FLASH 176LQFP

STMicroelectronics

375
STM32H745IIT6数据手册 176-LQFP STM32H7 Tray Active Not Verified ARM® Cortex®-M4/M7 32-Bit Dual-Core 240MHz, 480MHz CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT 119 2MB (2M x 8) FLASH - 1M x 8 1.62V ~ 3.6V A/D 28x16b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount 176-LQFP (24x24)
EFM32GG280F1024G-E-QFP100R

EFM32GG280F1024G-E-QFP100R

IC MCU 32BIT 1MB FLASH 100LQFP

Silicon Labs

6,313
EFM32GG280F1024G-E-QFP100R数据手册 100-LQFP Giant Gecko Tape & Reel (TR) Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 48MHz EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 86 1MB (1M x 8) FLASH - 128K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount 100-LQFP (14x14)
F28P650DK9PTP

F28P650DK9PTP

C2000 32-BIT MCU, 2X C28X+CLA CP

Texas Instruments

169
F28P650DK9PTP数据手册 176-PowerLQFP C2000™ C28x Piccolo™ Tray Active - C28x 32-Bit Dual-Core 200MHz CANbus, I2C, SCI, SPI, UART/USART, USB AES, Brown-out Detect/Reset, DMA, POR, PWM, WDT 106 1.28MB (1.28M x 8) FLASH - 248K x 8 2.8V ~ 3.63V A/D 36x10/16b SAR Internal -40°C ~ 125°C (TA) - - Surface Mount 176-HLQFP (24x24)
STM32U5G9NJH6Q

STM32U5G9NJH6Q

IC MCU 32BIT 4MB FLASH 216TFBGA

STMicroelectronics

824
STM32U5G9NJH6Q数据手册 216-TFBGA STM32U5 Tray Active - ARM® Cortex®-M33 32-Bit 160MHz CANbus, I2C, IrDA, LINbus, MMC/SD/SDIO, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG Brown-out Detect/Reset, CapSense, Crypto - AES, DMA, LCD, PWM, SHA, Temp Sensor, TRNG, WDT 156 4MB (4M x 8) FLASH - 3M x 8 1.71V ~ 3.6V A/D 24x12/14b SAR; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount 216-TFBGA (13x13)
TMS320F28069FPNT

TMS320F28069FPNT

IC MCU 32BIT 256KB FLASH 80LQFP

Texas Instruments

118
TMS320F28069FPNT数据手册 80-LQFP C2000™ C28x Piccolo™ Tray Active Not Verified C28x 32-Bit Single-Core 90MHz CANbus, I2C, McBSP, SCI, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 40 256KB (128K x 16) FLASH - 50K x 16 1.71V ~ 1.995V A/D 12x12b Internal -40°C ~ 105°C (TA) - - Surface Mount 80-LQFP (12x12)
STM32F779AIY6TR

STM32F779AIY6TR

IC MCU 32BIT 2MB FLASH 180WLCSP

STMicroelectronics

28,989
STM32F779AIY6TR数据手册 180-UFBGA, WLCSP STM32F7 Tape & Reel (TR) Active Not Verified ARM® Cortex®-M7 32-Bit Single-Core 216MHz CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT 129 2MB (2M x 8) FLASH - 512K x 8 1.7V ~ 3.6V A/D 24x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount 180-WLCSP (5.5x6)
R7F701421EAFB-C#BA1

R7F701421EAFB-C#BA1

IC MCU 32BIT 2MB FLASH 144LFQFP

Renesas Electronics Corporation

873
R7F701421EAFB-C#BA1数据手册 144-LQFP RH850/D1L Tray Active Not Verified RH850G3M 32-Bit Single-Core 120MHz CANbus, EBI/EMI, Ethernet, I2C, LINbus, SCI, SPI, SSI, UART/USART, USB DMA, I2S, LCD, LVD, POR, PWM, WDT 103 2MB (2M x 8) FLASH 64K x 8 256K x 8 2.7V ~ 5.5V A/D 16x12b Internal -40°C ~ 150°C (TA) - - Surface Mount 144-LFQFP (20x20)
STM32F767VIT6

STM32F767VIT6

IC MCU 32BIT 2MB FLASH 100LQFP

STMicroelectronics

345
STM32F767VIT6数据手册 100-LQFP STM32F7 Tray Active Verified ARM® Cortex®-M7 32-Bit Single-Core 216MHz CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT 82 2MB (2M x 8) FLASH - 512K x 8 1.7V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount 100-LQFP (14x14)
STM32F746BGT6

STM32F746BGT6

IC MCU 32BIT 1MB FLASH 208LQFP

STMicroelectronics

2,447
STM32F746BGT6数据手册 208-LQFP STM32F7 Tray Active Not Verified ARM® Cortex®-M7 32-Bit Single-Core 216MHz CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT 168 1MB (1M x 8) FLASH - 320K x 8 1.7V ~ 3.6V A/D 24x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount 208-LQFP (28x28)
STM32H755IIT6

STM32H755IIT6

IC MCU 32BIT 2MB FLASH 176LQFP

STMicroelectronics

835
STM32H755IIT6数据手册 176-LQFP STM32H7 Tray Active Not Verified ARM® Cortex®-M4/M7 32-Bit Dual-Core 240MHz, 480MHz CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT 119 2MB (2M x 8) FLASH - 1M x 8 1.62V ~ 3.6V A/D 28x16b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount 176-LQFP (24x24)
STM32H757IIT6

STM32H757IIT6

IC MCU 32BIT 2MB FLASH 176LQFP

STMicroelectronics

238
STM32H757IIT6数据手册 176-LQFP STM32H7 Tray Active Not Verified ARM® Cortex®-M4/M7 32-Bit Dual-Core 240MHz, 480MHz CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT 119 2MB (2M x 8) FLASH - 1M x 8 1.62V ~ 3.6V A/D 28x16b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount 176-LQFP (24x24)
EFM32GG380F1024G-E-QFP100R

EFM32GG380F1024G-E-QFP100R

IC MCU 32BIT 1MB FLASH 100LQFP

Silicon Labs

3,878
EFM32GG380F1024G-E-QFP100R数据手册 100-LQFP Giant Gecko Tape & Reel (TR) Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 48MHz EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 83 1MB (1M x 8) FLASH - 128K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount 100-LQFP (14x14)
EFM32GG11B820F2048GM64-B

EFM32GG11B820F2048GM64-B

IC MCU 32BIT 2MB FLASH 64QFN

Silicon Labs

111
EFM32GG11B820F2048GM64-B数据手册 64-VFQFN Exposed Pad Giant Gecko S1 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 72MHz CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SmartCard, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 50 2MB (2M x 8) FLASH - 512K x 8 1.8V ~ 3.8V A/D 16x12b SAR; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount 64-QFN (9x9)
STM32H747BIT6

STM32H747BIT6

IC MCU 32BIT 2MB FLASH 208LQFP

STMicroelectronics

517
STM32H747BIT6数据手册 208-LQFP STM32H7 Tray Active Not Verified ARM® Cortex®-M4/M7 32-Bit Dual-Core 240MHz, 480MHz CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT 168 2MB (2M x 8) FLASH - 1M x 8 1.62V ~ 3.6V A/D 32x16b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount 208-LQFP (28x28)
CY9BFD18TBGL-GK7E1

CY9BFD18TBGL-GK7E1

IC MCU 32BIT 1MB FLASH 192FBGA

Infineon Technologies

123
CY9BFD18TBGL-GK7E1数据手册 192-LFBGA FM3 MB9BD10T Tray Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 144MHz CANbus, CSIO, EBI/EMI, Ethernet, I2C, LINbus, SD, UART/USART, USB DMA, LVD, POR, PWM, WDT 154 1MB (1M x 8) FLASH - 128K x 8 2.7V ~ 5.5V A/D 32x12b Internal -40°C ~ 85°C (TA) - - Surface Mount 192-FBGA (12x12)
CY8C5868LTI-LP038

CY8C5868LTI-LP038

IC MCU 32BIT 256KB FLASH 68QFN

Infineon Technologies

2,252
CY8C5868LTI-LP038数据手册 68-VFQFN Exposed Pad PSOC™ 5 CY8C58LP Tray Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 67MHz I2C, LINbus, SPI, UART/USART, USB CapSense, DMA, LCD, POR, PWM, WDT 38 256KB (256K x 8) FLASH 2K x 8 64K x 8 1.71V ~ 5.5V A/D 1x20b, 2x12b; D/A 4x8b Internal -40°C ~ 85°C (TA) - - Surface Mount 68-QFN (8x8)
C8051F341-GQ

C8051F341-GQ

IC MCU 8BIT 32KB FLASH 48TQFP

Silicon Labs

604
C8051F341-GQ数据手册 48-TQFP C8051F34x Tray Not For New Designs Verified 8051 8-Bit 48MHz EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 40 32KB (32K x 8) FLASH - 2.25K x 8 2.7V ~ 3.6V A/D 20x10b Internal -40°C ~ 85°C (TA) - - Surface Mount 48-TQFP (7x7)
STM32F756NGH6

STM32F756NGH6

IC MCU 32BIT 1MB FLASH 216TFBGA

STMicroelectronics

1,691
STM32F756NGH6数据手册 216-TFBGA STM32F7 Tray Active Not Verified ARM® Cortex®-M7 32-Bit Single-Core 216MHz CANbus, Ethernet, HDMI-CEC, I2C, IrDA, LINbus, MMC/SD, SAI, SPDIFRX, SPI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 168 1MB (1M x 8) FLASH - 320K x 8 1.7V ~ 3.6V A/D 24x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount 216-TFBGA (13x13)
TC332LP32F200FAAKXUMA1

TC332LP32F200FAAKXUMA1

IC MCU 32BIT 2MB FLASH 80TQFP

Infineon Technologies

2,132
TC332LP32F200FAAKXUMA1数据手册 80-TQFP Exposed Pad AURIX™ Tape & Reel (TR) Active Not Verified TriCore™ 32-Bit Single-Core 200MHz DMA, I2S, PWM, WDT DMA, I2S, PWM, WDT - 2MB (2M x 8) FLASH - 248K x 8 3.3V, 5V - Internal -40°C ~ 125°C (TA) - - Surface Mount PG-TQFP-80-7
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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。

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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。

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