40 MHz Embedded Processors & Controllers

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Mounting Style
Package/Case
Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
ADC Resolution
Number of I/Os
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP64
Datasheet
3.162In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT LFQFP-64 RX 32 bit 40 MHz 12 kB 12 bit 50 I/O - 40 C + 85 C Tray

Microchip Technology 8-bit Microcontrollers - MCU C51-CAN Bootloader CAN
Datasheet
28In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT PLCC-28 8051 8 bit 40 MHz 16 kB 512 B 10 bit 20 I/O - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU CTRL Bootloader CAN
Datasheet
43In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT SOIC-28 8051 8 bit 40 MHz 16 kB 512 B 10 bit 20 I/O - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU CTRL Bootloader UART
Datasheet
13In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT PLCC-28 8051 8 bit 40 MHz 16 kB 512 B 10 bit 20 I/O - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU CTRL Boodloader UART
Datasheet
54In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT SOIC-28 8051 8 bit 40 MHz 16 kB 512 B 10 bit 20 I/O - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU MCU 8-BIT AT80 CISC ROMless 3-5V
Datasheet
190In Stock
300Expected 05/10/2026
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU Through Hole PDIP-40 8051 8 bit 40 MHz 0 B 1.25 kB No ADC 32 I/O - 40 C + 85 C Tube
Microchip Technology 16-bit Microcontrollers - MCU 16-bit 128KB Flash 40 MIPS
Datasheet
136In Stock
Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU SMD/SMT QFN-28 PIC24H 16 bit 40 MHz 128 kB 8 kB 10 bit, 12 bit 21 I/O - 40 C + 150 C AEC-Q100 Tube
Microchip Technology 16-bit Microcontrollers - MCU 16-bit 128KB Flash CAN DMA
Datasheet
42In Stock
Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU SMD/SMT TQFP-44 PIC24H 16 bit 40 MHz 128 kB 8 kB 10 bit, 12 bit 35 I/O - 40 C + 150 C AEC-Q100 Tray
Microchip Technology 16-bit Microcontrollers - MCU 40MIPS 64KB FL
Datasheet
187In Stock
Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU SMD/SMT TQFP-64 PIC24H 16 bit 40 MHz 64 kB 8 kB 10 bit, 12 bit 53 I/O - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 64KB RAM I2S, CTMU, UART, AD
Datasheet
36In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT TQFP-64 MIPS32 M4K 32 bit 40 MHz 512 kB 64 kB 10 bit 53 I/O - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 64KB RAM I2S, CTMU, UART, ADC
Datasheet
3In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT TFBGA-100 MIPS32 M4K 32 bit 40 MHz 512 kB 64 kB 10 bit 85 I/O - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC
Datasheet
268In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT TQFP-64 MIPS32 M4K 32 bit 40 MHz 256 kB 32 kB 10 bit 49 I/O - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-Bit MCU, 256K FL 64KB RAM, 10b ADC
Datasheet
35In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT QFN-44 MIPS32 M4K 32 bit 40 MHz 256 kB 64 kB 10 bit 33 I/O - 40 C + 105 C Tube
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 40 MIPS 6 KB FL 256Bytes RAM SMPS
Datasheet
79In Stock
Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers SMD/SMT SSOP-20 dsPIC33FJ 16 bit 40 MHz 6 kB 256 B 13 I/O - 40 C + 85 C AEC-Q100 Tube

Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 40 MIPS 6 KB FL 256Bytes RAM SMPS
Datasheet
20In Stock
Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers SMD/SMT SOIC-28 dsPIC33FJ 16 bit 40 MHz 6 kB 256 B 21 I/O - 40 C + 85 C AEC-Q100 Tube
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16 Bit MCU/DSP 40MIPS 32KB FLASH
Datasheet
8In Stock
160Expected 06/10/2026
Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers SMD/SMT TQFP-64 dsPIC33FJ 16 bit 40 MHz 32 kB 4 kB 58 I/O - 40 C + 85 C AEC-Q100 Tray
Microchip Technology 32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU
Datasheet
167In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT TFBGA-100 MIPS32 M4K 32 bit 40 MHz 512 kB 64 kB 10 bit 81 I/O - 40 C + 85 C Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 40MIPS 128KB
Datasheet
20In Stock
Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers SMD/SMT TQFP-64 dsPIC33FJ 16 bit 40 MHz 128 kB 8 kB 53 I/O - 40 C + 85 C Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 40MIPS 256KB
Datasheet
61In Stock
2.560On Order
Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers SMD/SMT TQFP-64 dsPIC33FJ 16 bit 40 MHz 256 kB 16 kB 53 I/O - 40 C + 85 C Tray

Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B DSC 28LD128KB
Datasheet
133In Stock
Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers SMD/SMT SOIC-28 dsPIC33FJ 16 bit 40 MHz 128 kB 16 kB 21 I/O - 40 C + 85 C AEC-Q100 Tube
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B DSC 32KB Motor40 MIPS
Datasheet
177In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.200

DSP - Digital Signal Processors & Controllers SMD/SMT TQFP-44 dsPIC33FJ 16 bit 40 MHz 32 kB 2 kB 35 I/O - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B DSC 32KB DMA 40MIPS
Datasheet
16In Stock
Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers SMD/SMT TQFP-44 dsPIC33FJ 16 bit 40 MHz 32 kB 4 kB 35 I/O - 40 C + 85 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B DSC 32KB Motor40 MIPS
Datasheet
84In Stock
160Expected 22/09/2026
Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers SMD/SMT TQFP-44 dsPIC33FJ 16 bit 40 MHz 32 kB 2 kB 35 I/O - 40 C + 125 C AEC-Q100 Tray
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B MCU/DSP 28 LD 40MIPS 16 KB FLASH
Datasheet
38In Stock
Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers Through Hole SPDIP-28 dsPIC33FJ 16 bit 40 MHz 16 kB 2 kB 21 I/O - 40 C + 85 C AEC-Q100 Tube
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B DSC 64KB DMA 40MIPS
Datasheet
84In Stock
Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers SMD/SMT TQFP-44 dsPIC33FJ 16 bit 40 MHz 64 kB 8 kB 35 I/O - 40 C + 125 C AEC-Q100 Tray