16 I/O 8-bit Microcontrollers - MCU

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Qty. RoHS ECAD Model Core
Program Memory Size
Data RAM Size
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Maximum Clock Frequency
ADC Resolution
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
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Minimum Operating Temperature
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Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 1.28 kB RAM 16 GPIO BB5 8-bit MCU
Datasheet
294In Stock
Min.: 1
Mult.: 1

16 kB 1.28 kB QFN-20 16 I/O 1.8 V 5.5 V SMD/SMT - 40 C + 85 C Cut Tape

Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
Datasheet
44In Stock
2.520Expected 9/1/2026
Min.: 1
Mult.: 1

CIP-51 8051 16 kB 2.25 kB QFN-20 50 MHz 12 bit 16 I/O 2.2 V 3.6 V SMD/SMT 8 bit - 40 C + 125 C EFM8BB2 AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB FL 1KBRAM 32MHz 16I/0 Enh Mid
Datasheet
164In Stock
Min.: 1
Mult.: 1

PIC16 14 kB 1 kB UQFN-28 32 MHz 10 bit 16 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)F1847 Tube

Microchip Technology 8-bit Microcontrollers - MCU 1.75KB 128RAM 16 I/O Ext Temp SOIC18
Datasheet
10In Stock
Min.: 1
Mult.: 1

PIC16 1.75 kB 128 B SOIC-18 20 MHz 10 bit 16 I/O 4 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C PIC16(L)F81x Tube

Microchip Technology 8-bit Microcontrollers - MCU 7KB 368 RAM 16 I/O
Datasheet
82In Stock
Min.: 1
Mult.: 1

PIC16 7 kB 368 B SSOP-20 20 MHz 10 bit 16 I/O 4 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C PIC16(L)F8x Tube

Microchip Technology 8-bit Microcontrollers - MCU 3.5KB 256 RAM 16 I/O
Datasheet
121In Stock
Min.: 1
Mult.: 1

PIC16 3.5 kB 256 B SSOP-20 20 MHz 10 bit 16 I/O 2.5 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C PIC16(L)C717 Tube

Microchip Technology 8-bit Microcontrollers - MCU 3.5KB 256 RAM 16 I/O
Datasheet
1In Stock
Min.: 1
Mult.: 1

PIC16 3.5 kB 256 B SSOP-20 20 MHz 12 bit 16 I/O 2.5 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)C770 Tube

Microchip Technology 8-bit Microcontrollers - MCU 3.5KB Flash 256 byte 32 MHz Int. Osc
Datasheet
444In Stock
Min.: 1
Mult.: 1

PIC16 3.5 kB 256 B SSOP-20 32 MHz 10 bit 16 I/O 2.5 V 3.6 V SMD/SMT 8 bit - 40 C + 125 C PIC16(L)F182x Tube
Microchip Technology 8-bit Microcontrollers - MCU 1.75KB 224 RAM 16I/O 4MHz IndTemp PDIP18
Datasheet
111In Stock
Min.: 1
Mult.: 1

PIC16 1.75 kB 224 B PDIP-18 4 MHz No ADC 16 I/O 2 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC16(L)F62x Tube
Microchip Technology 8-bit Microcontrollers - MCU 8KB 256 RAM 16 I/O
Datasheet
122In Stock
Min.: 1
Mult.: 1

PIC18 8 kB 256 B PDIP-18 40 MHz 10 bit 16 I/O 4.2 V 5.5 V Through Hole 8 bit - 40 C + 125 C PIC18(L)F1x20 Tube
STMicroelectronics 8-bit Microcontrollers - MCU 8 BITS MICROCONTR
Datasheet
58In Stock
Min.: 1
Mult.: 1

STM8A 4 kB 1 kB TSSOP-20 16 MHz 10 bit 16 I/O 3 V 5.5 V SMD/SMT 8 bit - 40 C + 150 C STM8AF6213 AEC-Q100 Tube

STMicroelectronics 8-bit Microcontrollers - MCU Automotive 8-bit MCU 8 Kbytes Flash, LIN, 16 MHz CPU, integrated EEPROM
Datasheet
59In Stock
Min.: 1
Mult.: 1

STM8A 8 kB 1 kB TSSOP-20 16 MHz 10 bit 16 I/O 3 V 5.5 V SMD/SMT 8 bit - 40 C + 150 C STM8AF6223 AEC-Q100 Tube
Silicon Labs 8-bit Microcontrollers - MCU 64KB/4kB RAM, 10b ADC, DC-DC, 0.9V, QFN24
Datasheet
310In Stock
Min.: 1
Mult.: 1

8051 64 kB 4.25 kB QFN-24 25 MHz 10 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 64KB/4kB RAM, 10b ADC, DC-DC, 0.9V, QFN24
Datasheet
99In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

8051 64 kB 4.25 kB 25 MHz 10 bit 16 I/O 900 mV 3.6 V SMD/SMT 8 bit - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 8K FLASH 512B EE 512B SRAM ADC
Datasheet
7In Stock
Min.: 1
Mult.: 1

AVR 8 kB 512 B SOIC-20 10 MHz 10 bit 16 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATtinyx61 Tube

STMicroelectronics 8-bit Microcontrollers - MCU Mainstream Access line 8-bit MCU 4 Kbytes Flash, 16 MHz CPU, integrated EEPROM
Datasheet
538In Stock
Min.: 1
Mult.: 1

STM8 4 kB 1 kB SOIC-20 16 MHz 10 bit 16 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S103F2

STMicroelectronics 8-bit Microcontrollers - MCU 8-bit Performance LN 16 Mhz 8kb Flash
Datasheet
452In Stock
Min.: 1
Mult.: 1

STM8 8 kB 1 kB TSSOP-20 16 MHz 10 bit 16 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C STM8S903F3

Microchip Technology 8-bit Microcontrollers - MCU 8KB 256 RAM 16 I/O
Datasheet
3.417On Order
Min.: 1
Mult.: 1

PIC18 8 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

STMicroelectronics 8-bit Microcontrollers - MCU 8-Bit MCU Value Line 8kB Flash 16MHz EE
Datasheet
82.500On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

STM8 8 kB 1 kB TSSOP-20 16 MHz 10 bit 16 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S003F3 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 8K Flash;125B EEPROM 128B SRAM;16 IO Pins
Datasheet
1.744On Order
Min.: 1
Mult.: 1

AVR 8 kB 512 B QFN-32 20 MHz 10 bit 16 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATtinyx61A Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
Datasheet
2.520Expected 9/1/2026
Min.: 1
Mult.: 1

CIP-51 8051 8 kB 512 B QFN-20 25 MHz 12 bit 16 I/O 2.2 V 3.6 V SMD/SMT 8 bit - 40 C + 125 C EFM8BB1 Tube
Silicon Labs 8-bit Microcontrollers - MCU 32KB,12ADC,48Pin MCU
Datasheet
1.349On Order
Min.: 1
Mult.: 1

8051 32 kB 2.25 kB TQFP-48 25 MHz 12 bit 16 I/O 2.7 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C C8051F006 Tray

Silicon Labs 8-bit Microcontrollers - MCU 25 MIPS, 8 kB, 256, SPI, UART, LIN 2.1, TSSOP20
Datasheet
6.694Expected 1/1/2027
Min.: 1
Mult.: 1

8051 8 kB 256 B TSSOP-20 25 MHz 12 bit 16 I/O 1.8 V 5.25 V SMD/SMT 8 bit - 40 C + 125 C C8051F530A Tube

STMicroelectronics 8-bit Microcontrollers - MCU 8-bit MCU Value Line 16 MHz 8kb FL 128EE
Datasheet
23.844On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

STM8 8 kB 1 kB QFN-20 16 MHz 10 bit 16 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S003F3 Reel, Cut Tape, MouseReel

STMicroelectronics 8-bit Microcontrollers - MCU Access line, 16 MHz STM8S 8-bit 4 Kbyte
Datasheet
5.000Expected 4/19/2027
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

STM8 4 kB 1 kB TSSOP-20 16 MHz 10 bit 16 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S103F2 Reel, Cut Tape, MouseReel