16 I/O 8-bit Microcontrollers - MCU

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Qty. RoHS ECAD Model Core
Program Memory Size
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Maximum Clock Frequency
ADC Resolution
Number of I/Os
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Supply Voltage - Max
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Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
Datasheet
4.233In Stock
Min.: 1
Mult.: 1

CIP-51 8051 8 kB 512 B QFN-20 25 MHz 12 bit 16 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C Tube

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
Datasheet
8.908In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

CIP-51 8051 8 kB 512 B QFN-20 25 MHz 12 bit 16 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C Reel, Cut Tape, MouseReel

Infineon Technologies 8-bit Microcontrollers - MCU IC MCU 8K FLASH 512B SRAM
Datasheet
776In Stock
3.300Expected 9/24/2026
Min.: 1
Mult.: 1

M8C 8 kB 512 B SSOP-20 24 MHz 10 bit 16 I/O 2.4 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C21x34 Tube

Infineon Technologies 8-bit Microcontrollers - MCU 16K FlSh 256B RAM IND
Datasheet
1.759In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

M8C 16 kB 256 B SSOP-20 24 MHz 14 bit 16 I/O 3 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C2724 Reel, Cut Tape, MouseReel

Infineon Technologies 8-bit Microcontrollers - MCU 16K Flash 1K SRAM PSoC 1
Datasheet
864In Stock
Min.: 1
Mult.: 1

M8C 16 kB 1 kB SSOP-20 24 MHz 10 bit 16 I/O 2.4 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C28243 Tube
Microchip Technology 8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 512B RAM 16MHz Ind-G
Datasheet
645In Stock
Min.: 1
Mult.: 1

AVR 16 kB 512 B VQFN-32 16 MHz 10 bit 16 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATtiny167 Tray
Microchip Technology 8-bit Microcontrollers - MCU 4K Flash 125B EEPROM 128B SRAM 16 IO Pins
Datasheet
2.869In Stock
Min.: 1
Mult.: 1

AVR 4 kB 256 B SOIC-20 20 MHz 10 bit 16 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATtinyx61A Tube
Microchip Technology 8-bit Microcontrollers - MCU AVR 4K FLSH 256B EE 256B SRAM ADC-20MHz
Datasheet
2.043In Stock
Min.: 1
Mult.: 1
: 1.000

AVR 4 kB 256 B SOIC-20 20 MHz 10 bit 16 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATtinyx61A Reel, Cut Tape

Microchip Technology 8-bit Microcontrollers - MCU 8K Flash;512B EEPROM 512B SRAM;16 IO Pins
Datasheet
1.259In Stock
Min.: 1
Mult.: 1

AVR 8 kB 512 B PDIP-20 20 MHz 10 bit 16 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 85 C ATtinyx61A Tube
Microchip Technology 8-bit Microcontrollers - MCU 8K Flash;512B EEPROM 512B SRAM;16 IO Pins
Datasheet
1.168In Stock
Min.: 1
Mult.: 1

AVR 8 kB 512 B SOIC-20 20 MHz 10 bit 16 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATtinyx61A Tube
Microchip Technology 8-bit Microcontrollers - MCU 8KB FL 512B EE 512B SRAM 16MHz Ind.GRN
Datasheet
282In Stock
Min.: 1
Mult.: 1

AVR 8 kB 512 B VQFN-32 16 MHz 10 bit 16 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C ATtiny87 Tray

Microchip Technology 8-bit Microcontrollers - MCU 8KB FL 512B EE 512B SRAM 16MHz Ind.GRN
Datasheet
1.553In Stock
Min.: 1
Mult.: 1

AVR 8 kB 512 B TSSOP-20 16 MHz 10 bit 16 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C ATtiny87 Tube
Microchip Technology 8-bit Microcontrollers - MCU 3.5KB 224 RAM 16 I/O
Datasheet
1.383In Stock
Min.: 1
Mult.: 1

PIC16 3.5 kB 224 B PDIP-18 20 MHz No ADC 16 I/O 3 V 5.5 V Through Hole 8 bit - 40 C + 125 C PIC16(L)F62x Tube

Microchip Technology 8-bit Microcontrollers - MCU 3.5KB 224 RAM 16 I/O
Datasheet
702In Stock
Min.: 1
Mult.: 1

PIC16 3.5 kB 224 B SSOP-20 20 MHz No ADC 16 I/O 3 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C PIC16(L)F62x Tube

Microchip Technology 8-bit Microcontrollers - MCU 3.5KB 224 RAM 16 I/O
Datasheet
733In Stock
Min.: 1
Mult.: 1

PIC16 3.5 kB 224 B QFN-28 20 MHz No ADC 16 I/O 3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)F62x Tube
Microchip Technology 8-bit Microcontrollers - MCU 3.5KB 224 RAM 16 I/O
Datasheet
3.623In Stock
Min.: 1
Mult.: 1

PIC16 3.5 kB 224 B PDIP-18 20 MHz No ADC 16 I/O 3 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC16(L)F62x Tube
Microchip Technology 8-bit Microcontrollers - MCU 4KB 256 RAM 16 I/O
Datasheet
473In Stock
Min.: 1
Mult.: 1

PIC18 4 kB 256 B PDIP-18 40 MHz 10 bit 16 I/O 4.2 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC18(L)F1x20 Tube

Microchip Technology 8-bit Microcontrollers - MCU 4KB 256 RAM 16 I/O
Datasheet
466In Stock
Min.: 1
Mult.: 1

PIC18 4 kB 256 B SSOP-20 40 MHz 10 bit 16 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F1x20 Tube

Microchip Technology 8-bit Microcontrollers - MCU 4KB 256 RAM 16 I/O
Datasheet
2.261In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.100

PIC18 4 kB 256 B SOIC-18 40 MHz 10 bit 16 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F1x20 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU Full Spd USB 64KB Flsh 4KBRAM nanoWatt
Datasheet
378In Stock
2.100Expected 3/16/2027
MouseReel Available
Min.: 1
Mult.: 1
: 2.100

PIC18 64 kB 3.72 kB SSOP-28 48 MHz 10 bit 16 I/O 2.15 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F2xJ50 Reel, Cut Tape, MouseReel
Analog Devices 8-bit Microcontrollers - MCU FS70AB037A - Repl for Intel 80C188EB
Datasheet
17In Stock
Min.: 1
Mult.: 1

80C188 0 B 0 B PLCC-84 50 MHz No ADC 16 I/O 4.5 V 5.5 V SMD/SMT 8 bit/16 bit - 40 C + 85 C IA186EB, IA188EB Tube
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 1.28 kB RAM 16 GPIO BB5 8-bit MCU
Datasheet
12.398In Stock
Min.: 1
Mult.: 1
: 2.500
16 kB 1.28 kB QFN-20 16 I/O 1.8 V 5.5 V SMD/SMT - 40 C + 85 C Reel, Cut Tape

NXP Semiconductors 8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 32KB Flash, 40MHz, -40/+125degC, Automotive Qualified, SOP 20
Datasheet
839In Stock
Min.: 1
Mult.: 1

S08 32 kB 1 kB TSSOP-20 40 MHz 10 bit 16 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C S08EL AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU AVR 4K FLSH 256B EE 256B SRAM ADC 5V
Datasheet
338In Stock
Min.: 1
Mult.: 1

AVR 4 kB 256 B SOIC-20 20 MHz 10 bit 16 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATtinyx61 Tube

Microchip Technology 8-bit Microcontrollers - MCU 2kB Flash 128B EE 128B SRAM
Datasheet
388In Stock
Min.: 1
Mult.: 1

AVR 2 kB 128 B PDIP-20 16 MHz 10 bit 16 I/O 4.5 V 5.5 V Through Hole 8 bit - 40 C + 85 C ATtiny26 Tube