SPDIP-28 8-bit Microcontrollers - MCU

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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
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Microchip Technology 8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2
Datasheet
532In Stock
Min.: 1
Mult.: 1

PIC18 32 kB 2 kB SPDIP-28 48 MHz 10 bit 24 I/O 4.2 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC18(L)Fxx50 Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B
Datasheet
903In Stock
Min.: 1
Mult.: 1

PIC18 32 kB 1.5 kB SPDIP-28 64 MHz 10 bit 25 I/O 1.8 V 3.6 V Through Hole 8 bit - 40 C + 125 C PIC18F2xK20 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB 3968 RAM 25 I/O
Datasheet
235In Stock
435Expected 13/07/2026
Min.: 1
Mult.: 1

PIC18 64 kB 3.87 kB SPDIP-28 32 MHz 10 bit 25 I/O 4.2 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC18(L)Fxx20 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 8b FamilynanoWat XLP
Datasheet
1,404In Stock
6,510Expected 08/06/2026
Min.: 1
Mult.: 1

PIC18 64 kB 3.8 kB SPDIP-28 64 MHz 10 bit 25 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC18F2xK22 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD
Datasheet
784In Stock
Min.: 1
Mult.: 1

PIC18 64 kB 3.53 kB SPDIP-28 64 MHz 10 bit 25 I/O 2.3 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC18(L)F26K40 AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB EEPROM, 12b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD
Datasheet
930In Stock
Min.: 1
Mult.: 1

RISC 64 kB 4 kB SPDIP-28 64 MHz 12 bit 25 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC18F26/46/56Q43 Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB, 2KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI
Datasheet
231In Stock
Min.: 1
Mult.: 1

AVR 16 kB 2 kB SPDIP-28 24 MHz 12 bit 22 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 85 C AVR16/32DD28/32 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI
Datasheet
363In Stock
Min.: 1
Mult.: 1

AVR 64 kB 8 kB SPDIP-28 24 MHz 12 bit 22 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 85 C AVR64DD28/32 Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB, 2KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI, Ext temp
Datasheet
317In Stock
Min.: 1
Mult.: 1

AVR 16 kB 2 kB SPDIP-28 24 MHz 12 bit 22 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 125 C AVR16/32DD28/32 Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI, Ext temp
Datasheet
283In Stock
Min.: 1
Mult.: 1

AVR 32 kB 4 kB SPDIP-28 24 MHz 12 bit 22 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 125 C AVR16/32DD28/32 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI, Ext temp
Datasheet
243In Stock
Min.: 1
Mult.: 1

AVR 64 kB 8 kB SPDIP-28 24 MHz 12 bit 22 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 125 C AVR64DD32/28 Tube
Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash, 256EE, 2KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C
Datasheet
278In Stock
Min.: 1
Mult.: 1

RISC 28 kB 2 kB SPDIP-28 32 MHz 10 bit 25 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 125 C PIC16F18056/76 Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM
Datasheet
495In Stock
Min.: 1
Mult.: 1

RISC 7 kB 512 B SPDIP-28 32 MHz 12 bit 25 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC16F17154/55/74/75 Tube
Microchip Technology 8-bit Microcontrollers - MCU 128 KB, 28-pin, 125C, SPDIP, Tube
Datasheet
80In Stock
240Expected 04/06/2026
Min.: 1
Mult.: 1

AVR 128 kB 16 kB SPDIP-28 24 MHz 12 bit 23 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 125 C AVR128DA28/32/48/64 Tube
Microchip Technology 8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning
Datasheet
184In Stock
Min.: 1
Mult.: 1

AVR 128 kB 16 kB SPDIP-28 24 MHz 12 bit 22 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 85 C AVR128DB28/32/48/64 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB, SPDIP28, 85C, 24MHz, 12b ADC, Comp, Opamp, MVIO, ZCD, DAC, UART, SPI, TWI
Datasheet
83In Stock
Min.: 1
Mult.: 1

AVR 64 kB 8 kB SPDIP-28 24 MHz 12 bit 22 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 85 C AVR64DB28/32/48/64 Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB 192 RAM 20 I/O
Datasheet
1In Stock
105Expected 16/06/2026
Min.: 1
Mult.: 1

PIC14000 7 kB 192 B SPDIP-28 4 MHz 16 bit 22 I/O 2.7 V 6 V Through Hole 8 bit 0 C + 70 C PIC14000 Tube
Microchip Technology 8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O
Datasheet
32In Stock
Min.: 1
Mult.: 1

PIC16 2 kB 128 B SPDIP-28 20 MHz 8 bit 22 I/O 4 V 5.5 V Through Hole 8 bit 0 C + 70 C PIC16(L)C7x Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O
Datasheet
133In Stock
Min.: 1
Mult.: 1

PIC16 4 kB 192 B SPDIP-28 20 MHz 8 bit 22 I/O 3.65 V 5.5 V Through Hole 8 bit 0 C + 70 C PIC16(L)C7x Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB 368 RAM 22 I/O
Datasheet
96In Stock
Min.: 1
Mult.: 1

PIC16 14 kB 368 B SPDIP-28 20 MHz 8 bit 22 I/O 4 V 6 V Through Hole 8 bit 0 C + 70 C PIC16(L)C7x Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB 256 RAM 22 I/O
Datasheet
128In Stock
Min.: 1
Mult.: 1

PIC16 4 kB 256 B SPDIP-28 20 MHz 12 bit 22 I/O 4 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC16(L)C77x Tube
Microchip Technology 8-bit Microcontrollers - MCU 3.5KB Flash 128B RAM 10-bit ADC
Datasheet
112In Stock
Min.: 1
Mult.: 1

PIC16 3.5 kB 128 B SPDIP-28 20 MHz 10 bit 25 I/O 2.3 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC16(L)F151x Tube
Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 10b ADC, 2xPWM, 2xCCP, HLT, WDT, PPS, EUSART, SPI/I2C, XLP
Datasheet
164In Stock
Min.: 1
Mult.: 1

PIC16 28 kB 2 kB SPDIP-28 32 MHz 10 bit 24 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC16F15256/74/75/76 Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB, 512B RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C
Datasheet
197In Stock
Min.: 1
Mult.: 1

PIC16 7 kB 512 B SPDIP-28 32 MHz 10 bit 25 I/O 2.3 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC16(L)F153xx AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB, 1KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C
Datasheet
717In Stock
Min.: 1
Mult.: 1

PIC16 14 kB 1 kB SPDIP-28 32 MHz 10 bit 25 I/O 2.3 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC16(L)F153xx AEC-Q100 Tube