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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
R5F52306AGFM#30IC MCU 32BIT 256KB FLASH 64LFQFP |
480 |
|
 数据手册
|
64-LQFP | RX230 | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 54MHz | I2C, IrDA, SCI, SPI, SSI | Capacitive Touch, DMA, LVD, POR, PWM, WDT | 47 | 256KB (256K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.8V ~ 5.5V | A/D 12x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 64-LFQFP (10x10) | |
|
DSPIC33EV32GM003T-I/M5IC MCU 16BIT 32KB FLASH 36UQFN |
3,300 |
|
数据手册
|
36-UFQFN Exposed Pad | dsPIC™ 33EV, Functional Safety (FuSa) | Tape & Reel (TR) | Active | Not Verified | dsPIC | 16-Bit | 70 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT | 25 | 32KB (11K x 24) | FLASH | - | 4K x 8 | 4.5V ~ 5.5V | A/D 13x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 36-UQFN (5x5) | |
|
STM8TL53G4U6IC MCU 8BIT 16KB FLASH 28UFQFPN |
2,940 |
|
数据手册
|
28-UFQFN | STM8T | Tray | Active | Not Verified | STM8 | 8-Bit | 16MHz | I2C, SPI, UART/USART | POR, ProxSense, PWM, WDT | 17 | 16KB (16K x 8) | FLASH | 2K x 8 | 4K x 8 | 1.65V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-UFQFPN (4x4) | |
|
DSPIC33EP16GS202T-I/MMIC MCU 16BIT 16KB FLASH 28QFN |
1,210 |
|
数据手册
|
28-VQFN Exposed Pad | dsPIC™ 33EP, Functional Safety (FuSa) | Tape & Reel (TR) | Active | Not Verified | dsPIC | 16-Bit | 70 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 21 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 3V ~ 3.6V | A/D 12x12b; D/A 2x12b | Internal | -40°C ~ 85°C | - | - | Surface Mount | 28-QFN-S (6x6) | |
|
STM8AF5269TAYIC MCU 8BIT 32KB FLASH 64LQFP |
960 |
|
数据手册
|
64-LQFP | STM8A | Tray | Active | Not Verified | STM8A | 8-Bit | 24MHz | CANbus, I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 52 | 32KB (32K x 8) | FLASH | 1K x 8 | 6K x 8 | 3V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | - | |
|
MC9S08PT60VLHIC MCU 8BIT 60KB FLASH 64LQFP |
704 |
|
数据手册
|
64-LQFP | S08 | Tray | Not For New Designs | Not Verified | S08 | 8-Bit | 20MHz | I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 57 | 60KB (60K x 8) | FLASH | 256 x 8 | 4K x 8 | 2.7V ~ 5.5V | A/D 16x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 64-LQFP (10x10) | |
|
ATSAML11E15A-AFKPHIC MCU 32BIT 32KB FLASH 32TQFP |
690 |
|
数据手册
|
32-TQFP | SAM L11 | Tray | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit Single-Core | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 25 | 32KB (32K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.62V ~ 3.63V | A/D 10x12b; D/A 1x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | 32-TQFP (7x7) | |
|
DSPIC33FJ06GS101A-I/PIC MCU 16BIT 6KB FLASH 18DIP |
112 |
|
数据手册
|
18-DIP (0.300", 7.62mm) | dsPIC™ 33F | Tube | Active | Not Verified | dsPIC | 16-Bit | 40 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 13 | 6KB (2K x 24) | FLASH | - | 256 x 8 | 3V ~ 3.6V | A/D 6x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | 18-PDIP | |
|
STM32L071CBT3IC MCU 32BIT 128KB FLASH 48LQFP |
945 |
|
数据手册
|
48-LQFP | STM32L0 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 32MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 37 | 128KB (128K x 8) | FLASH | 6K x 8 | 20K x 8 | 1.65V ~ 3.6V | A/D 13x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | 48-LQFP (7x7) | |
|
R7FS128783A01CNE#AC1IC MCU 32BIT 256KB FLASH 48QFN |
520 |
|
数据手册
|
48-WFQFN Exposed Pad | Renesas Synergy™ S1 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 32MHz | CANbus, DALI, I2C, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 35 | 256KB (256K x 8) | FLASH | 4K x 8 | 24K x 8 | 1.6V ~ 5.5V | A/D 15x14b; D/A 3x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 48-HWQFN (7x7) | |
|
PIC18F66J16-I/PTIC MCU 8BIT 96KB FLASH 64TQFP |
320 |
|
数据手册
|
64-TQFP | PIC® 18J | Tray | Active | Not Verified | PIC | 8-Bit | 48MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 52 | 96KB (48K x 16) | FLASH | - | 3930 x 8 | 2V ~ 3.6V | A/D 11x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-TQFP (10x10) | |
|
S9KEAZN64AMLCIC MCU 32BIT 64KB FLASH 32LQFP |
1,108 |
|
数据手册
|
32-LQFP | Kinetis KEA | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 40MHz | I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 28 | 64KB (64K x 8) | FLASH | 256 x 8 | 4K x 8 | 2.7V ~ 5.5V | A/D 16x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | 32-TQFP (7x7) | |
|
|
STM8L152R6T6IC MCU 8BIT 32KB FLASH 64LQFP |
250 |
|
数据手册
|
64-LQFP | STM8L EnergyLite | Tray | Active | Not Verified | STM8 | 8-Bit | 16MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, IR, LCD, POR, PWM, WDT | 54 | 32KB (32K x 8) | FLASH | 1K x 8 | 2K x 8 | 1.8V ~ 3.6V | A/D 28x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-LQFP (10x10) | |
|
ATSAMD20J18A-MNTIC MCU 32BIT 256KB FLASH 64QFN |
8,000 |
|
数据手册
|
64-VFQFN Exposed Pad | SAM D20J | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 52 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.62V ~ 3.6V | A/D 20x12b; D/A 1x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | 64-QFN (9x9) | |
|
CY8C4125PVI-482TIC MCU 32BIT 32KB FLASH 28SSOP |
2,000 |
|
数据手册
|
28-SSOP (0.209", 5.30mm Width) | PSOC™ 4 CY8C4100 | Tape & Reel (TR) | 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 | 22 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 1.71V ~ 5.5V | A/D 8x12b SAR; D/A 2xIDAC | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-SSOP | |
|
STM32F101C8U6IC MCU 32BIT 64KB FLASH 48UFQFPN |
1,560 |
|
数据手册
|
48-VFQFN Exposed Pad | STM32F1 | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 36MHz | I2C, IrDA, LINbus, SPI, UART/USART | DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT | 37 | 64KB (64K x 8) | FLASH | - | 10K x 8 | 2V ~ 3.6V | A/D 10x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-UFQFPN (7x7) | |
|
PIC24FJ32GA002-E/SSIC MCU 16BIT 32KB FLASH 28SSOP |
1,126 |
|
数据手册
|
28-SSOP (0.209", 5.30mm Width) | PIC® 24F | Tube | Active | Not Verified | PIC | 16-Bit | 32MHz | I2C, PMP, SPI, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 21 | 32KB (11K x 24) | FLASH | - | 8K x 8 | 2V ~ 3.6V | A/D 10x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | 28-SSOP | |
|
NANO100LE3BNIC MCU 32BIT 128KB FLASH 48LQFP |
360 |
|
数据手册
|
48-LQFP | NuMicro™ Nano100 | Tray | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 42MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 38 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.8V ~ 3.6V | A/D 7x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | - | |
|
CY8C4125AXI-473IC MCU 32BIT 32KB FLASH 44TQFP |
110 |
|
数据手册
|
44-LQFP | PSOC™ 4 CY8C4100 | 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, LVD, POR, PWM, WDT | 36 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 1.71V ~ 5.5V | A/D 8x12b SAR; D/A 2xIDAC | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | 44-TQFP (10x10) | |
|
CY8C4025LQA-S411IC MCU 32BIT 32KB FLASH 40QFN |
4,900 |
|
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, POR, PWM, WDT | 19 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 1.71V ~ 5.5V | A/D 16x10b; D/A 1x7/8b | Internal | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 24-QFN (4x4) |
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。
