4 kB Microcontrollers - MCU

Results: 2,577
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Mounting Style Package/Case Core Data Bus Width Maximum Clock Frequency Program Memory Size Data RAM Size ADC Resolution Number of I/Os Supply Voltage - Min Supply Voltage - Max Maximum Operating Temperature Qualification Packaging
NXP Semiconductors ARM Microcontrollers - MCU KINETIS E SERIES 64K FLASH 4K RAM 40MHz 32LQFP 1,684In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-32 ARM Cortex M0+ 32 bit 40 MHz 64 kB 4 kB 12 bit 28 I/O 2.7 V 5.5 V + 125 C AEC-Q100 Tray

NXP Semiconductors 8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 60KB Flash, 40MHz, -40/+125degC, Automotive Qualified, QFP 32 847In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-32 S08 8 bit 40 MHz 60 kB 4 kB 12 bit 26 I/O 2.7 V 5.5 V + 125 C AEC-Q100 Tray
NXP Semiconductors 8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 60KB Flash, 40MHz, -40/+125degC, Automotive Qualified, QFP 64 633In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 S08 8 bit 40 MHz 60 kB 4 kB 12 bit 54 I/O 2.7 V 5.5 V + 125 C AEC-Q100 Tray
NXP Semiconductors 16-bit Microcontrollers - MCU 16-bit MCU, S12 core, 48KB Flash, 25MHz, -40/+125degC, Automotive Qualified, QFP 48 2,000In Stock
Min.: 1
Mult.: 1
: 2,000

SMD/SMT LQFP-48 S12 16 bit 25 MHz 48 kB 4 kB 10 bit 40 I/O 3.15 V 5.5 V + 125 C AEC-Q100 Reel, Cut Tape
Renesas Electronics 16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 64K 48LFQFP -40 to 85 C 1,457In Stock
Min.: 1
Mult.: 1

SMD/SMT LFQFP-48 RL78 16 bit 32 MHz 64 kB 4 kB 8 bit/10 bit 44 I/O 1.6 V 5.5 V + 85 C Tray
Renesas Electronics 16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 64K 64LQFP -40 to 85 C 952In Stock
2,856Expected 16/11/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 RL78 16 bit 32 MHz 64 kB 4 kB 8 bit/10 bit 58 I/O 1.6 V 5.5 V + 85 C Tray
Renesas Electronics 16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 64K 64LFQFP -40 to 105 C 1,149In Stock
Min.: 1
Mult.: 1

SMD/SMT LFQFP-64 RL78 16 bit 32 MHz 64 kB 4 kB 8 bit/10 bit 58 I/O 2.4 V 5.5 V + 105 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 32KB, 4KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 530In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-20 AVR 8 bit 24 MHz 32 kB 4 kB 12 bit 16 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB, 4KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 963In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-32 AVR 8 bit 24 MHz 32 kB 4 kB 12 bit 26 I/O 1.8 V 5.5 V + 125 C Tray
Nuvoton ARM Microcontrollers - MCU NuMicro M051 series with the speed up to 50MHz, 64KB Flash program memory, 4KB SRAM, and 4KB flash loader memory. It also comes equipped with GPIOs, Timers, UART, SPI, I2C, PWM, ADC, Comparator, WDT, LVR and BOD 500In Stock
Min.: 1
Mult.: 1

LQFP-48 ARM Cortex M0 32 bit 24 MHz 64 kB 4 kB 12 bit 40 I/O 2.5 V 5.5 V + 105 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 2x OPA, 12-bit differential ADCC with computation, 38In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 PIC18 8 bit 64 MHz 64 kB 4 kB 12 bit 37 I/O 1.8 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU USB 64K FLASH 16 MHz 115In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 AVR 8 bit 16 MHz 64 kB 4 kB 10 bit 48 I/O 2.7 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR USB 64K FLSH-OTG 16MHz Ind Temp 140In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 AVR 8 bit 16 MHz 64 kB 4 kB 10 bit 48 I/O 2.7 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 128K FLSH-16MHz IND TEMP 5V 98In Stock
5,000Expected 28/8/2026
Min.: 1
Mult.: 1
: 1,000

SMD/SMT TQFP-64 AVR 8 bit 16 MHz 128 kB 4 kB 10 bit 53 I/O 2.7 V 5.5 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP 389In Stock
2,500Expected 7/9/2026
Min.: 1
Mult.: 1
: 2,500

SMD/SMT TQFP-48 AVR 8 bit 20 MHz 32 kB 4 kB 10 bit 41 I/O 1.8 V 5.5 V + 125 C Reel, Cut Tape

Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC 25In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 AVR 8 bit 16 MHz 64 kB 4 kB 10 bit 53 I/O 4.5 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 32 I/O Pins 79In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-40 AVR 8 bit 20 MHz 64 kB 4 kB 10 bit 32 I/O 2.7 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC 6In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 AVR 8 bit 16 MHz 64 kB 4 kB 10 bit 69 I/O 2.7 V 5.5 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM 158In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 ARM Cortex M0+ 32 bit 48 MHz 32 kB 4 kB 12 bit 38 I/O 1.62 V 1.95 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM 148In Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT TQFP-48 ARM Cortex M0+ 32 bit 48 MHz 32 kB 4 kB 12 bit 38 I/O 1.62 V 1.95 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM 73In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M0+ 32 bit 48 MHz 32 kB 4 kB 12 bit 52 I/O 1.62 V 1.95 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU 32QFN,85C TEMP, GREEN, 3.3V, 48MHZ 388In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 ARM Cortex M0+ 32 bit 48 MHz 32 kB 4 kB 12 bit 26 I/O 1.62 V 3.63 V + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz 63In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 ARM Cortex M0+ 32 bit 48 MHz 32 kB 4 kB 12 bit 26 I/O 1.62 V 3.63 V + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 3.3V, 48MHZ 293In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 ARM Cortex M0+ 32 bit 48 MHz 32 kB 4 kB 12 bit 38 I/O 1.62 V 3.63 V + 85 C AEC-Q100 Tray
Microchip Technology 8-bit Microcontrollers - MCU 49VFBGA IND TEMP GRN 1.6-3.6V 176In Stock
Min.: 1
Mult.: 1

SMD/SMT VFBGA-49 AVR 8 bit/16 bit 32 MHz 32 kB 4 kB 12 bit 34 I/O 1.6 V 3.6 V + 85 C Tray