PDIP-28 Microcontrollers - MCU

Types of Microcontrollers - MCU

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Results: 171
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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 Packaging

Microchip Technology 8-bit Microcontrollers - MCU 32KB 1536 RAM 25I/O 105In Stock
$6.26
Min.: 1
Mult.: 1
Through Hole PDIP-28 PIC18 8 bit 40 MHz 16 kB 1.5 kB 10 bit 25 I/O 4.2 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 32KB FLSH 2048 RAM FSUSB 2.0 12B ADC 40In Stock
75Expected 02/11/2026
$8.58
Min.: 1
Mult.: 1
Through Hole PDIP-28 PIC18 8 bit 48 MHz 32 kB 2 kB 12 bit 24 I/O 4.2 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 25 I/O 70In Stock
$8.68
Min.: 1
Mult.: 1
Through Hole PDIP-28 PIC18 8 bit 40 MHz 32 kB 1.5 kB 10 bit 25 I/O 2 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU 246In Stock
$3.89
$3.55
$3.22
Min.: 1
Mult.: 1
Through Hole PDIP-28 PIC18 8 bit 64 MHz 32 kB 3.6 kB 12 bit 24 I/O 1.8 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 80KB 3328bytes-RAM 25I/O 54In Stock
$11.38
Min.: 1
Mult.: 1
Through Hole PDIP-28 PIC18 8 bit 40 MHz 80 kB 3.25 kB 10 bit 28 I/O 4.5 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 64KB FL 4KBRM 16MIPS 12bit ADC CTMU 304In Stock
$4.40
$4.04
$3.66
Min.: 1
Mult.: 1
Through Hole PDIP-28 PIC18 8 bit 64 MHz 64 kB 3.56 kB 12 bit 24 I/O 1.8 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 128KB 4KBRAM 12MIPS nanoWatt 189In Stock
$5.78
$5.30
$4.79
Min.: 1
Mult.: 1
Through Hole PDIP-28 PIC18 8 bit 48 MHz 128 kB 3.8 kB 12 bit 22 I/O 2.15 V 3.6 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 128KB Flash, 8KB RAM, 1KB EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD 142In Stock
$3.32
$3.03
$2.76
Min.: 1
Mult.: 1
Through Hole PDIP-28 PIC18 8 bit 64 MHz 128 kB 8 kB 12 bit 25 I/O 2.3 V 5.5 V + 125 C Tube

Microchip Technology 8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C 276In Stock
$3.03
$2.77
$2.50
Min.: 1
Mult.: 1
Through Hole PDIP-28 AVR 8 bit 20 MHz 32 kB 2 kB 10 bit 23 I/O 1.8 V 5.5 V + 105 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 23 I/O Pins 303In Stock
$2.59
$2.38
$2.15
Min.: 1
Mult.: 1
Through Hole PDIP-28 AVR 8 bit 20 MHz 4 kB 512 B 10 bit 23 I/O 2.7 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU AVR 4KB FLASH 20 MHZ,IND TEMP 122In Stock
$2.48
$2.27
$2.04
Min.: 1
Mult.: 1
Through Hole PDIP-28 AVR 8 bit 20 MHz 4 kB 512 B 10 bit 23 I/O 1.8 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 23 I/O Pins 269In Stock
588Expected 25/01/2027
$3.34
$3.06
$3.02
Min.: 1
Mult.: 1
Through Hole PDIP-28 AVR 8 bit 16 MHz 8 kB 1 kB 10 bit 23 I/O 4.5 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU AVR 8KB, 512B EE 16MHz 1KB SRAM 207In Stock
644Expected 19/03/2027
$3.05
$2.78
$2.51
Min.: 1
Mult.: 1
Through Hole PDIP-28 AVR 8 bit 16 MHz 8 kB 1 kB 10 bit 23 I/O 2.7 V 5.5 V + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 32B MCU 16KB FL 4KB RAM 40MHz 28Pin 75In Stock
$2.93
$2.69
$2.44
Min.: 1
Mult.: 1
Through Hole PDIP-28 MIPS32 M4K 32 bit 40 MHz 16 kB 4 kB 10 bit 21 I/O 2.3 V 3.6 V + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 28 Pin 142In Stock
$4.63
$4.25
$3.84
Min.: 1
Mult.: 1
Through Hole PDIP-28 MIPS32 M4K 32 bit 40 MHz 128 kB 32 kB 10 bit 21 I/O 2.3 V 3.6 V + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 32B MCU 64KB FL 16KB RAM 40MHz 28Pin 44In Stock
$4.08
$3.76
$3.41
Min.: 1
Mult.: 1
Through Hole PDIP-28 MIPS32 M4K 32 bit 40 MHz 64 kB 16 kB 10 bit 19 I/O 2.3 V 3.6 V + 85 C Tube

Microchip Technology 32-bit Microcontrollers - MCU 32-BIT MCU 256KB FL 16KB RAM, 10-BIT ADC 167In Stock
$4.45
$4.07
$3.83
Min.: 1
Mult.: 1
Through Hole PDIP-28 MIPS32 M4K 32 bit 40 MHz 256 kB 16 kB 10 bit 19 I/O 2.3 V 3.6 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O SC/R PDIP-28 194In Stock
$5.10
$4.91
$4.73
Min.: 1
Mult.: 1
Through Hole PDIP-28 PIC16 8 bit 40 MHz 512 B 24 B No ADC 20 I/O 3 V 6.25 V + 70 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O 132In Stock
$4.86
Min.: 1
Mult.: 1
Through Hole PDIP-28 PIC16 8 bit 4 MHz 4 kB 192 B No ADC 22 I/O 3.65 V 5.5 V + 70 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD 254In Stock
$1.63
$1.49
$1.35
Min.: 1
Mult.: 1
Through Hole PDIP-28 PIC18 8 bit 64 MHz 16 kB 1 kB 10 bit 25 I/O 1.8 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 23 I/O Pins 105In Stock
224Expected 22/12/2026
$3.62
$3.31
$3.01
Min.: 1
Mult.: 1
Through Hole PDIP-28 AVR 8 bit 10 MHz 8 kB 1 kB 10 bit 23 I/O 1.8 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 16KB FL 768bytes- RAM 25I/O 59In Stock
$7.00
Min.: 1
Mult.: 1
Through Hole PDIP-28 PIC18 8 bit 40 MHz 16 kB 768 B 12 bit 25 I/O 2 V 5.5 V + 125 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 32B MCU 32KB FL 8KB RAM 40MHz 28Pin 22In Stock
$3.31
$3.02
$2.74
Min.: 1
Mult.: 1
Through Hole PDIP-28 MIPS32 M4K 32 bit 40 MHz 32 kB 8 kB 10 bit 21 I/O 2.3 V 3.6 V + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 32B MCU 16KB FL 4KB RAM 40MHz 28Pin 228In Stock
$3.14
$2.89
$2.61
Min.: 1
Mult.: 1
Through Hole PDIP-28 MIPS32 M4K 32 bit 40 MHz 16 kB 4 kB 10 bit 19 I/O 2.3 V 3.6 V + 85 C Tube

Microchip Technology 32-bit Microcontrollers - MCU 32-BIT MCU 256KB FL 16KB RAM, 10-BIT ADC 41In Stock
$4.06
$3.73
$3.56
Min.: 1
Mult.: 1
Through Hole PDIP-28 MIPS32 M4K 32 bit 40 MHz 256 kB 16 kB 10 bit 21 I/O 2.3 V 3.6 V + 85 C Tube