Microcontrollers (MCU)

41,130 microcontroller part numbers from 60+ manufacturers. Select a part for specifications and a quote, or send your full part list.

Microchip Technology 14,773NXP Semiconductors 5,852Renesas Electronics 4,778STMicroelectronics 4,692Infineon Technologies 4,227Texas Instruments 2,365GigaDevice 839Skyworks Solutions (Silicon Labs) 743STC Micro 434Analog Devices 305Silicon Labs 150SOC Shenzhen SinOne Microelectronics 141Nuvoton 129Infineon (Cypress) 119XHSC (Huada Semiconductor) 107Zilog 73Holtek 69LINKOSEMI 64Seiko Epson 63Analog Devices (Maxim Integrated) 63Megawin Technology 43SONIX 42CHIPSEA 41HK 40Fremont Micro Devices 39onsemi 38Toshiba 34ARTERY 33PADAUK Technology 32MindMotion Microelectronics 30Foshan Synwit Technology 28XMOS 26Cmsemicon 26YS 23WCH (Nanjing Qinheng) 23Geehy 23ROHM Semiconductor 21Realmagic 21Sinowealth 20Lattice Semiconductor 20
Part numberManufacturerTypePackageKey specs
CH579M WCH (Nanjing Qinheng) Microcontrollers (MCU/MPU/SOC) QFN-48-EP(5x5) 40MHzARM Cortex-M0
CI1102 Chiplntelli Microcontroller Units (MCUs/MPUs/SOCs) SMD 160MHzARM Cortex-M4
CI1103 Chiplntelli Microcontroller Units (MCUs/MPUs/SOCs) SMD 160MHzARM Cortex-M4
CJC6811A ESHINE Microcontrollers (MCU/MPU/SOC) QFN-32(5x5) 48MHzARM Cortex-M0
CKS32F030C6T6 CKS Microcontrollers (MCU/MPU/SOC) LQFP-48(7x7)
CKS32F030C8T6 CKS Microcontrollers (MCU/MPU/SOC) LQFP-48(7x7) 48MHzARM Cortex-M0
CKS32F030F4P6 CKS Microcontrollers (MCU/MPU/SOC) TSSOP-20
CKS32F030K6T6 CKS Microcontrollers (MCU/MPU/SOC) LQFP-32(7x7) 48MHzARM Cortex-M0
CKS32F030R8T6 CKS Microcontrollers (MCU/MPU/SOC) LQFP-64(10x10) 48MHzARM Cortex-M0
CKS32F031C6T6 CKS Microcontrollers (MCU/MPU/SOC) LQFP-48(7x7) 48MHzARM Cortex-M0
CKS32F031F4P6 CKS Microcontrollers (MCU/MPU/SOC) TSSOP-20
CKS32F031K6T6 CKS Microcontrollers (MCU/MPU/SOC) LQFP-32(7x7)
CKS32F031K6U6 CKS Microcontrollers (MCU/MPU/SOC) QFN-32-EP(5x5) 48MHzARM Cortex-M0
CKS32F051C8T6 CKS Microcontrollers (MCU/MPU/SOC) LQFP-48(7x7) 48MHzARM Cortex-M0
CKS32F051K6T6 CKS Microcontrollers (MCU/MPU/SOC) LQFP-32(7x7) 48MHzARM Cortex-M0
CKS32F051K6U6 CKS Microcontrollers (MCU/MPU/SOC) LQFP-32(7x7) 48MHzARM Cortex-M0
CKS32F051K8T6 CKS Microcontrollers (MCU/MPU/SOC) LQFP-32(7x7) 48MHzARM Cortex-M0
CKS32F051K8U6 CKS Microcontrollers (MCU/MPU/SOC) UFQFPN-32-EP(5x5) 48MHzARM Cortex-M0
CKS32F051R8T6 CKS Microcontrollers (MCU/MPU/SOC) LQFP-64(10x10) 48MHzARM Cortex-M0
CKS32F103C8T6 CKS Microcontrollers (MCU/MPU/SOC) LQFP-48(7x7) 72MHzARM Cortex-M3
CKS32F103CBT6 CKS Microcontrollers (MCU/MPU/SOC) LQFP-48(7x7) 72MHzARM Cortex-M3
CKS32F103R8T6 CKS Microcontrollers (MCU/MPU/SOC) LQFP-64(10x10)
CKS32F103RBT6 CKS Microcontrollers (MCU/MPU/SOC) LQFP-64(10x10) 72MHzARM Cortex-M3
CKS32F103VBT6 CKS Microcontrollers (MCU/MPU/SOC) LQFP-100(14x14) 72MHzARM Cortex-M3
CLM320VC33PGE120 CHIPLON Microcontrollers (MCU/MPU/SOC) LQFP-144(20x20) Others3.3V, 1.8V
CLM320VC33PGE150 CHIPLON Microcontrollers (MCU/MPU/SOC) LQFP-144(20x20) Others3.3V, 1.8V
CLM320VC33PGEA120 CHIPLON Microcontrollers (MCU/MPU/SOC) LQFP-144(20x20) Others3.3V, 1.8V
CM32M101A-B128LQFP48 zhongyixinsheng Microcontrollers (MCU/MPU/SOC) LQFP-48(7x7) 108MHzARM Cortex-M4
CM32M101A-B128LQFP64 zhongyixinsheng Microcontrollers (MCU/MPU/SOC) LQFP-64(10x10) 108MHzARM Cortex-M4
CM32M101A-B128LQFP80 zhongyixinsheng Microcontrollers (MCU/MPU/SOC) LQFP-80(12x12) 108MHzARM Cortex-M4
CM32M433RH8Q7 zhongyixinsheng Microcontrollers (MCU/MPU/SOC) QFN-48 144MHzOthers
CM32M433RJ8L7 zhongyixinsheng Microcontrollers (MCU/MPU/SOC) LQFP-64(10x10) 144MHzOthers
CM32M433RJ8Q7 zhongyixinsheng Microcontrollers (MCU/MPU/SOC) QFN-64-EP(6x6) 144MHzOthers
CM32M433RN8L7 zhongyixinsheng Microcontrollers (MCU/MPU/SOC) LQFP-100(14x14) 144MHzOthers
CMS79F5118 Cmsemicon Microcontroller Units (MCUs/MPUs/SOCs) SOP-8 OthersFLASH
CMS79F5135 Cmsemicon Microcontroller Units (MCUs/MPUs/SOCs) SOP-16 FLASH4KB
CMS79F5139 Cmsemicon Microcontroller Units (MCUs/MPUs/SOCs) SOP-16 FLASH4KB
CMS79FT736 Cmsemicon Microcontroller Units (MCUs/MPUs/SOCs) SOP-20-300mil 16MHzRISC
CMS79FT738 Cmsemicon Microcontroller Units (MCUs/MPUs/SOCs) SOP-28-300mil 16MHzRISC
CMS79FT7381 Cmsemicon Microcontroller Units (MCUs/MPUs/SOCs) SOP-28-300mil FLASH8KB
CMS89F111 Cmsemicon Microcontroller Units (MCUs/MPUs/SOCs) SOP-8 8MHzRISC
CMS89F112 Cmsemicon Cmsemicon SOP-14
CMS89F113 Cmsemicon Microcontroller Units (MCUs/MPUs/SOCs) SOP-16 8MHzOthers
CMS89F116 Cmsemicon Microcontroller Units (MCUs/MPUs/SOCs) SOP-20-300mil 8MHzRISC
CMS89F2335B Cmsemicon Microcontroller Units (MCUs/MPUs/SOCs) SOP-16 8MHzOthers
CMS89F2365B Cmsemicon Microcontroller Units (MCUs/MPUs/SOCs) SOP-20-300mil 4MHz, 8MHzOthers
CMS89F2385B Cmsemicon Microcontroller Units (MCUs/MPUs/SOCs) SOP-28-300mil 8MHzOthers
CMS89F23A5B Cmsemicon Cmsemicon LQFP-32(7x7)
CMS89F5521 Cmsemicon Microcontroller Units (MCUs/MPUs/SOCs) SOP-8 16MHzOthers
CMS89F5523 Cmsemicon Cmsemicon SOP-16
CMS89F611 Cmsemicon Microcontroller Units (MCUs/MPUs/SOCs) SOP-8 8MHzOthers
CMS89F613 Cmsemicon Cmsemicon SOP-16
CMS89F616 Cmsemicon Cmsemicon SOP-20-300mil
CMS89F6285B Cmsemicon Microcontroller Units (MCUs/MPUs/SOCs) SOP-28-300mil FLASH4KB
CMS89F6385B Cmsemicon Microcontroller Units (MCUs/MPUs/SOCs) SOP-28-300mil FLASH8KB
CMS89F6395B Cmsemicon Microcontroller Units (MCUs/MPUs/SOCs) LQFP-44(10x10) 8 BitFLASH
CMS89F7365 Cmsemicon Microcontroller Units (MCUs/MPUs/SOCs) SOP-20-300mil 16MHzOthers
CMS89F7385 Cmsemicon Microcontroller Units (MCUs/MPUs/SOCs) SOP-28-300mil 16MHzOthers
CMS89FT626 Cmsemicon Cmsemicon SOP-20-300mil
CMS89FT628 Cmsemicon Cmsemicon SOP-28-300mil