21 I/O 8-bit Microcontrollers - MCU

Results: 71
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Core Program Memory Size Data RAM Size Package/Case Maximum Clock Frequency ADC Resolution Number of I/Os Supply Voltage - Min Supply Voltage - Max Mounting Style Data Bus Width Minimum Operating Temperature Maximum Operating Temperature Series Qualification Packaging
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI 537In Stock
Min.: 1
Mult.: 1

AVR 64 kB 8 kB VQFN-28 23 MHz 10 bit 21 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, QFN, High Grade (125C), Green 7,860In Stock
Min.: 1
Mult.: 1

AVR 16 kB 2 kB VQFN-24 16 MHz 10 bit 21 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C ATtiny1617,ATtiny3217 AEC-Q100 Tray
Microchip Technology 8-bit Microcontrollers - MCU 16 KB 1 KB RAM 1,076In Stock
Min.: 1
Mult.: 1
: 2,100

PIC18 16 kB 1 kB SSOP-28 40 MHz 10 bit 21 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F2xJ10 Reel, Cut Tape, MouseReel
Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU 2,731In Stock
Min.: 1
Mult.: 1
: 1,500

8051 16 kB 768 B QFN-24 25 MHz 10 bit 21 I/O 2.7 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C C8051F338 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 16 KB 1024 RAM 239In Stock
Min.: 1
Mult.: 1

PIC18 16 kB 1 kB SPDIP-28 40 MHz 10 bit 21 I/O 4.2 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC18(L)F2xJ10 Tube
Microchip Technology 8-bit Microcontrollers - MCU 16 KB 1 KB RAM 511In Stock
Min.: 1
Mult.: 1

PIC18 16 kB 1 kB SSOP-28 40 MHz 10 bit 21 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F2xJ10 Tube
Silicon Labs 8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU 1,905In Stock
Min.: 1
Mult.: 1

CIP-51 8051 64 kB 4.25 kB QSOP-24 72 MHz 10 bit/12 bit/14 bit 21 I/O 2.2 V 3.6 V SMD/SMT 8 bit - 40 C + 105 C EFM8LB1 Tube

Microchip Technology 8-bit Microcontrollers - MCU 16 KB 1024 RAM 1,344In Stock
Min.: 1
Mult.: 1
: 1,600

PIC18 16 kB 1 kB QFN-28 40 MHz 10 bit 21 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F2xJ10 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 32 KB FL 1024 RAM 252In Stock
Min.: 1
Mult.: 1

PIC18 32 kB 1 kB SPDIP-28 40 MHz 10 bit 21 I/O 4.2 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC18(L)F2xJ10 Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C 2,067In Stock
Min.: 1
Mult.: 1
: 2,100

AVR 32 kB 4 kB SSOP-28 20 MHz 10 bit 21 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C AVR32SD28 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C 311In Stock
Min.: 1
Mult.: 1

AVR 32 kB 4 kB SPDIP-28 20 MHz 10 bit 21 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C AVR32SD28 Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C 558In Stock
Min.: 1
Mult.: 1

AVR 32 kB 4 kB SSOP-28 20 MHz 10 bit 21 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C AVR32SD28 Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI 2,096In Stock
Min.: 1
Mult.: 1
: 2,100
16 kB 2 kB SSOP-28 24 MHz 10 bit 21 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI 3,300In Stock
Min.: 1
Mult.: 1
: 3,300
16 kB 2 kB VQFN-28 24 MHz 10 bit 21 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI 2,073In Stock
Min.: 1
Mult.: 1
: 2,100
32 kB 4 kB SSOP-28 24 MHz 10 bit 21 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI 3,300In Stock
Min.: 1
Mult.: 1
: 3,300
32 kB 4 kB VQFN-28 24 MHz 10 bit 21 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI 2,078In Stock
Min.: 1
Mult.: 1
: 2,100

AVR 64 kB 8 kB SSOP-28 23 MHz 10 bit 21 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI 3,271In Stock
Min.: 1
Mult.: 1
: 3,300

AVR 64 kB 8 kB VQFN-28 23 MHz 10 bit 21 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI 296In Stock
Min.: 1
Mult.: 1
16 kB 2 kB SPDIP-28 24 MHz 10 bit 21 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI 591In Stock
Min.: 1
Mult.: 1
16 kB 2 kB SSOP-28 24 MHz 10 bit 21 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI 637In Stock
Min.: 1
Mult.: 1
16 kB 2 kB VQFN-28 24 MHz 10 bit 21 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI 249In Stock
Min.: 1
Mult.: 1
32 kB 4 kB SPDIP-28 24 MHz 10 bit 21 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI 484In Stock
Min.: 1
Mult.: 1
32 kB 4 kB SSOP-28 24 MHz 10 bit 21 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI 602In Stock
Min.: 1
Mult.: 1
32 kB 4 kB VQFN-28 24 MHz 10 bit 21 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI 116In Stock
Min.: 1
Mult.: 1

AVR 64 kB 8 kB SPDIP-28 23 MHz 10 bit 21 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 85 C Tube