40 MHz Microcontrollers - MCU

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Qty. RoHS Mounting Style
Package / Case
Core
Program Memory Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Data RAM Size
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging

Microchip Technology 32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 44 Pin
Datasheet
308In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-44 MIPS32 M4K 128 kB 32 bit 10 bit 40 MHz 35 I/O 32 kB 2.3 V 3.6 V - 40 C + 105 C Tube
Microchip Technology 16-bit Microcontrollers - MCU 16B MCU 32KB DMA 40MIPS
Datasheet
152In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 PIC24H 32 kB 16 bit 10 bit, 12 bit 40 MHz 35 I/O 4 kB 3 V 3.6 V - 40 C + 125 C AEC-Q100 Tray
NXP Semiconductors 8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 48KB Flash, 40MHz, -40/+125degC, Automotive Qualified, QFP 48
Datasheet
110In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 S08 48 kB 8 bit 12 bit 40 MHz 40 I/O 3 kB 2.7 V 5.5 V - 40 C + 125 C AEC-Q100 Tray
Infineon Technologies ARM Microcontrollers - MCU Microcontroller with LIN and NFET driver for BLDC applications
Datasheet
1,899In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT TSDSO-32 ARM Cortex M23 72 kB 32 bit 12 bit 40 MHz 8 I/O 6 kB 5.5 V 29 V - 40 C + 175 C Reel, Cut Tape

Microchip Technology 8-bit Microcontrollers - MCU 8KB 256 RAM 16 I/O
Datasheet
4,945In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-18 PIC18 8 kB 8 bit 10 bit 40 MHz 16 I/O 256 B 4.2 V 5.5 V - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 16KB 768 RAM 23I/O
Datasheet
2,083In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 16 kB 8 bit 10 bit 40 MHz 23 I/O 768 B 4.2 V 5.5 V - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB 1536 RAM 34 I/O
Datasheet
1,389In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,200

SMD/SMT TQFP-44 PIC18 32 kB 8 bit 10 bit 40 MHz 33 I/O 1.5 kB 4.2 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KB 3328 RAM 52 I/O
Datasheet
1,278In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 PIC18 64 kB 8 bit 10 bit 40 MHz 53 I/O 3.25 kB 4.2 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU FLASH MICROCONTROLLER
Datasheet
2,242In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 PIC18 128 kB 8 bit 10 bit 40 MHz 54 I/O 3.84 kB 4.2 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 128 KB FL 4K RAM 70 I/O
Datasheet
2,524In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,200

SMD/SMT TQFP-64 PIC18 128 kB 8 bit 10 bit 40 MHz 54 I/O 3.84 kB 4.2 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KB 3328 RAM 68I/O
Datasheet
1,982In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-80 PIC18 64 kB 8 bit 10 bit 40 MHz 69 I/O 3.25 kB 4.2 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 128KB 3840 RAM 68I/O
Datasheet
806In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-80 PIC18 128 kB 8 bit 10 bit 40 MHz 68 I/O 3.75 kB 4.2 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 128 KB FL 4K RAM 70 I/O
Datasheet
1,367In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-80 PIC18 128 kB 8 bit 10 bit 40 MHz 70 I/O 3.84 kB 2 V 5.5 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU
Datasheet
7,220In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 ARM Cortex M3 256 kB 32 bit 12 bit 40 MHz 24 I/O 32 kB 1.85 V 3.8 V - 40 C + 85 C Tray

NXP Semiconductors 8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 8KB Flash, 40MHz, QFP 44
Datasheet
2,635In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-44 S08 8 kB 8 bit 10 bit 40 MHz 34 I/O 768 B 2.7 V 5.5 V - 40 C + 85 C Tray

NXP Semiconductors 8-bit Microcontrollers - MCU 8 BIT 60K FLASH 4K RAM
Datasheet
2,334In Stock
Min.: 1
Mult.: 1

SMD/SMT QFP-44 S08 60 kB 8 bit 40 MHz 36 I/O 4 kB 1.8 V 3.6 V - 40 C + 85 C AEC-Q100 Tray

NXP Semiconductors 8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 8KB Flash, 40MHz, -40/+85degC, Automotive Qualified, SOP 16
Datasheet
5,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT TSSOP-16 S08 8 kB 8 bit 10 bit 40 MHz 12 I/O 512 B 2.7 V 5.5 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies ARM Microcontrollers - MCU Microcontroller with LIN and NFET driver for BLDC applications
Datasheet
106In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT TSDSO-32 ARM Cortex M23 72 kB 32 bit 12 bit 40 MHz 8 I/O 6 kB 5.5 V 29 V - 40 C + 175 C Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 128KB Flash 4KB RAM nanoWatt XLP GP
Datasheet
909In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,200

SMD/SMT TQFP-64 PIC18 128 kB 8 bit 12 bit 40 MHz 53 I/O 4 kB 1.8 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 32KB 3968 RAM 25I/O
Datasheet
2,103In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,600

SMD/SMT QFN-28 PIC18 32 kB 8 bit 10 bit 40 MHz 25 I/O 1.5 kB 4.2 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 96KB 3328 RAM w/ECAN
Datasheet
1,134In Stock
1,990Expected 8/31/2026
Min.: 1
Mult.: 1

Through Hole PDIP-40 PIC18 96 kB 8 bit 10 bit 40 MHz 36 I/O 3.25 kB 4.5 V 5.5 V - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 96KB FL 3328bytes RAM 36I/O
Datasheet
1,244In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,200

SMD/SMT TQFP-44 PIC18 96 kB 8 bit 10 bit 40 MHz 36 I/O 3.25 kB 4.5 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Infineon Technologies ARM Microcontrollers - MCU EMBEDDED_POWER
Datasheet
5,643In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT TQFP-48 ARM Cortex M3 128 kB 32 bit 10 bit 40 MHz 10 I/O 6 kB 5.5 V 27 V - 40 C + 175 C Reel, Cut Tape, MouseReel
NXP Semiconductors 8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 64
Datasheet
2,497In Stock
3,360Expected 3/24/2027
Min.: 1
Mult.: 1

SMD/SMT QFP-64 S08 60 kB 8 bit 10 bit 40 MHz 54 I/O 2 kB 2.7 V 5.5 V - 40 C + 85 C Tray
NXP Semiconductors 8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 64
Datasheet
1,443In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 S08 60 kB 8 bit 12 bit 40 MHz 54 I/O 4 kB 2.7 V 5.5 V - 40 C + 85 C Tray