40 MHz Microcontrollers - MCU

Results: 1,967
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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 8KB Flash 256 RAM
Datasheet
209In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-20 PIC18 8 bit 40 MHz 8 kB 256 B 10 bit 16 I/O 4.2 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB 2048 RAM 52I/O
Datasheet
699In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,200

SMD/SMT TQFP-64 PIC18 8 bit 40 MHz 32 kB 2 kB 10 bit 52 I/O 4.2 V 5.5 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 48KB 3328 RAM w/ECAN
Datasheet
160In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 PIC18 8 bit 40 MHz 48 kB 3.25 kB 10 bit 44 I/O 2 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB 3968 RAM 36I/O
Datasheet
105In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-40 PIC18 8 bit 40 MHz 64 kB 3.89 kB 10 bit 36 I/O 2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 48 KB FL 4K RAM 70 I/O
Datasheet
420In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,200

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 Reel, Cut Tape, MouseReel
NXP Semiconductors 8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFP 48
Datasheet
165In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 S08 8 bit 40 MHz 16 kB 1 kB 12 bit 40 I/O 2.7 V 5.5 V + 125 C Tray
NXP Semiconductors 8-bit Microcontrollers - MCU S08SL 8-bit MCU, S08 core, 16KB Flash, 40MHz, SOP 28
Datasheet
1,495In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-28 S08 8 bit 40 MHz 16 kB 512 B 10 bit 22 I/O 2.7 V 5.5 V + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU
Datasheet
142In Stock
Min.: 1
Mult.: 1

SMD/SMT TFBGA-100 MIPS32 M4K 32 bit 40 MHz 512 kB 64 kB 10 bit 81 I/O 2.3 V 3.6 V + 85 C Tray

Microchip Technology 8-bit Microcontrollers - MCU 8KB 768 RAM 22 I/O
Datasheet
108In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 8 bit 40 MHz 8 kB 768 B 10 bit 24 I/O 4.2 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 16 KB 1 KB RAM
Datasheet
511In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 PIC18 8 bit 40 MHz 16 kB 1 kB 10 bit 21 I/O 4.2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 16 KB FL 768 RAM 36 I/O
Datasheet
900In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,200

SMD/SMT TQFP-44 PIC18 8 bit 40 MHz 16 kB 768 B 10 bit 36 I/O 2 V 5.5 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 96 KB FL 4 KB RAM
Datasheet
245In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 PIC18 8 bit 40 MHz 96 kB 3.84 kB 10 bit 50 I/O 2 V 2.7 V + 85 C Tray

Microchip Technology 8-bit Microcontrollers - MCU 8KB 256 RAM 16I/O
Datasheet
175In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 40 MHz 8 kB 256 B 10 bit 16 I/O 2.5 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 8KB 256 RAM 16I/O
Datasheet
165In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-18 PIC18 8 bit 40 MHz 8 kB 256 B 10 bit 16 I/O 2.5 V 5.5 V + 85 C Tube
NXP Semiconductors 8-bit Microcontrollers - MCU S08DV 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 64
Datasheet
898In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 S08 8 bit 40 MHz 60 kB 3 kB 12 bit 53 I/O 2.7 V 5.5 V + 85 C Tray

Microchip Technology 8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O 20MHz IndTemp SOIC18
Datasheet
525In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-18 PIC16 8 bit 40 MHz 512 B 25 B No ADC 12 I/O 4.5 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 48KB 3968 RAM 25 I/O
Datasheet
818In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 40 MHz 48 kB 3.89 kB 10 bit 25 I/O 4.2 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8KB 512 RAM 36I/O
Datasheet
160In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 PIC18 8 bit 40 MHz 8 kB 512 B 10 bit 36 I/O 2 V 5.5 V + 85 C Tray

NXP Semiconductors 8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 44
Datasheet
1,497In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

SMD/SMT LQFP-44 S08 8 bit 40 MHz 32 kB 2 kB 10 bit 34 I/O 2.7 V 5.5 V + 85 C Reel, Cut Tape, MouseReel
Analog Devices ARM Microcontrollers - MCU Precision Analog Microcontroller ARM7TDMI MCU with 12-Bit ADC and DDS DAC
Datasheet
121In Stock
Min.: 1
Mult.: 1
Max.: 121

SMD/SMT LQFP-80 ARM7TDMI 32 bit/16 bit 40 MHz 126 kB 8 kB 12 bit 40 I/O 3 V 3.6 V + 125 C Tray
NXP Semiconductors 8-bit Microcontrollers - MCU 9S08 UC W/ 8K 0.25UM SGF
Datasheet
3,007In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-20 S08 8 bit 40 MHz 8 kB 512 B 10 bit 17 I/O 2.7 V 5.5 V + 125 C Tube
Analog Devices ARM Microcontrollers - MCU ARM7 with 12-Bit ADC & DACs, 128kB flash
Datasheet
607In Stock
Min.: 1
Mult.: 1
Max.: 607

SMD/SMT LQFP-80 ARM7TDMI 32 bit/16 bit 40 MHz 126 kB 32 kB 12 bit 40 I/O 2.7 V 3.6 V + 125 C Tray
Microchip Technology 16-bit Microcontrollers - MCU 16 Bit MCU 40MIPS 64KB FLASH
Datasheet
11In Stock
119Expected 11/23/2026
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 PIC24H 16 bit 40 MHz 64 kB 8 kB 10 bit, 12 bit 85 I/O 3 V 3.6 V + 85 C AEC-Q100 Tray
Microchip Technology 8-bit Microcontrollers - MCU 16KB 768 RAM 34 I/O
Datasheet
20In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-40 PIC18 8 bit 40 MHz 16 kB 768 B 10 bit 36 I/O 4.2 V 5.5 V + 125 C Tube
Toshiba ARM Microcontrollers - MCU Hi-perf 32-B MCU 16kb RAM Flash 29In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M3 32 bit 40 MHz 256 kB 16 kB 12 bit 83 I/O 4 V 5.5 V + 85 C Tray