40 MHz Microcontrollers - MCU

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Description Datasheet Availability Pricing (TWD) 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
Qualification
Packaging
Microchip Technology 8-bit Microcontrollers - MCU 128KB 3840 RAM 52I/O
Datasheet
794In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 PIC18 8 bit 40 MHz 128 kB 3.84 kB 10 bit 52 I/O 4.2 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 128 KB FL 3936 RAM 25 MHz
Datasheet
236In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 PIC18 8 bit 40 MHz 128 kB 3.84 kB 10 bit 54 I/O 4.2 V 5.5 V + 125 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 32KB 2048 RAM 68I/O
Datasheet
215In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-80 PIC18 8 bit 40 MHz 32 kB 2 kB 10 bit 68 I/O 4.2 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 48KB 3328 RAM 68I/O
Datasheet
366In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-80 PIC18 8 bit 40 MHz 48 kB 3.25 kB 10 bit 69 I/O 4.2 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB 3840 RAM 68I/O
Datasheet
662In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-80 PIC18 8 bit 40 MHz 64 kB 3.75 kB 10 bit 69 I/O 4.2 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 96KB Flash 4KB RAM 1024 DataEE 12B ADC
Datasheet
117In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-80 PIC18 8 bit 40 MHz 96 kB 3.84 kB 12 bit 70 I/O 4.2 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 128 KB FL 4K RAM 70 I/O
Datasheet
153In Stock
595Expected 10/5/2026
Min.: 1
Mult.: 1

SMD/SMT TQFP-80 PIC18 8 bit 40 MHz 128 kB 3.84 kB 10 bit 70 I/O 4.2 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 128 KB FL 4K RAM 70 I/O
Datasheet
861In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,200

SMD/SMT TQFP-80 PIC18 8 bit 40 MHz 128 kB 3.84 kB 10 bit 70 I/O 4.2 V 5.5 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 128 KB FL 4 KB RAM
Datasheet
505In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-80 PIC18 8 bit 40 MHz 128 kB 3.84 kB 10 bit 66 I/O 2 V 2.7 V + 85 C Tray

Microchip Technology 8-bit Microcontrollers - MCU 32KB 1536 RAM 23I/O
Datasheet
603In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 8 bit 40 MHz 32 kB 1.5 kB 10 bit 23 I/O 2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB 3968 RAM 36I/O
Datasheet
505In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 PIC18 8 bit 40 MHz 64 kB 3.89 kB 10 bit 36 I/O 2 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 32KB 2048 RAM 52I/O
Datasheet
195In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 PIC18 8 bit 40 MHz 32 kB 2 kB 10 bit 52 I/O 2 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 48 KB FL 4K RAM 70 I/O
Datasheet
1,096In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 PIC18 8 bit 40 MHz 48 kB 3.84 kB 10 bit 54 I/O 2 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 96 KB FL 4K RAM 70 I/O
Datasheet
175In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 PIC18 8 bit 40 MHz 96 kB 3.84 kB 10 bit 54 I/O 2 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 128 KB FL 4K RAM 70 I/O
Datasheet
859In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 PIC18 8 bit 40 MHz 128 kB 3.84 kB 10 bit 54 I/O 2 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 128KB Flash 4KB RAM 1024 DataEE 12B ADC
Datasheet
158In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 PIC18 8 bit 40 MHz 128 kB 3.84 kB 12 bit 54 I/O 2 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 128 KB FL 4K RAM 70 I/O
Datasheet
742In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,200

SMD/SMT TQFP-80 PIC18 8 bit 40 MHz 128 kB 3.84 kB 10 bit 70 I/O 2 V 5.5 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 128KB Flash 4KB RAM 1024 DataEE 12B ADC
Datasheet
108In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-80 PIC18 8 bit 40 MHz 128 kB 3.84 kB 12 bit 70 I/O 2 V 5.5 V + 85 C Tray
Microchip Technology 16-bit Microcontrollers - MCU 16B MCU 44LD 32KB Flash40
Datasheet
1,374In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 PIC24H 16 bit 40 MHz 32 kB 2 kB 10 bit, 12 bit 35 I/O 3 V 3.6 V + 85 C AEC-Q100 Tray
Microchip Technology 16-bit Microcontrollers - MCU 16B MCU 28LD64KB DMA 40MIPS
Datasheet
2,112In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC24H 16 bit 40 MHz 64 kB 8 kB 10 bit, 12 bit 21 I/O 3 V 3.6 V + 85 C AEC-Q100 Tube
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU
Datasheet
1,259In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M3 32 bit 40 MHz 256 kB 32 kB 12 bit 32 I/O 1.85 V 3.8 V + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU
Datasheet
950In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M4 32 bit 40 MHz 1.02 MB 256 kB 12 bit 33 I/O 1.8 V 3.8 V + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU
Datasheet
675In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M4 32 bit 40 MHz 1.02 MB 256 kB 12 bit 33 I/O 1.8 V 3.8 V + 125 C Tray

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU
Datasheet
886In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 ARM Cortex M4 32 bit 40 MHz 256 kB 32 kB 12 bit 24 I/O 1.85 V 3.8 V + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis E series 16K flash 40Mhz
Datasheet
1,500In Stock
Min.: 1
Mult.: 1
: 2,000

SMD/SMT LQFP-32 ARM Cortex M0+ 32 bit 40 MHz 16 kB 2 kB 12 bit 28 I/O 2.7 V 5.5 V + 105 C Reel, Cut Tape