QFN-40 Embedded Processors & Controllers

Types of Embedded Processors & Controllers
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Description Datasheet Availability Pricing (SGD) 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
Silicon Labs RF System on a Chip - SoC BG24L, 2.4 GHz, 768kB Flash, 96kB RAM, +10 dBm, +85C, QFN40
Datasheet
5,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

RF System on a Chip - SoC SMD/SMT QFN-40 ARM Cortex M33 32 bit 78 MHz 768 kB 96 kB 12 bit, 16 bit 26 I/O - 40 C + 125 C Reel, Cut Tape, MouseReel
Silicon Labs RF System on a Chip - SoC BG24L, 2.4 GHz, 768kB Flash, 96kB RAM, +10 dBm, +85C, QFN40
Datasheet
2,698In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

RF System on a Chip - SoC SMD/SMT QFN-40 ARM Cortex M33 32 bit 78 MHz 768 kB 96 kB 12 bit, 16 bit 26 I/O - 40 C + 125 C Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM
Datasheet
491In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-40 RISC 8 bit 32 MHz 7 kB 512 B 12 bit 36 I/O - 40 C + 125 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM
Datasheet
438In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-40 RISC 8 bit 32 MHz 28 kB 2 kB 12 bit 36 I/O - 40 C + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 128KB Flash, 3.5KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT
Datasheet
416In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-40 PIC18 8 bit 64 MHz 128 kB 3.5 kB 10 bit 36 I/O - 40 C + 125 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM
Datasheet
511In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-40 RISC 8 bit 32 MHz 14 kB 1 kB 12 bit 36 I/O - 40 C + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC,
Datasheet
514In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-40 RISC 8 bit 64 MHz 32 kB 2.3 kB 10 bit 36 I/O - 40 C + 125 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM
Datasheet
509In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-40 RISC 8 bit 32 MHz 7 kB 512 B 12 bit 36 I/O - 40 C + 125 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM
Datasheet
438In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-40 RISC 8 bit 32 MHz 28 kB 2 kB 12 bit 36 I/O - 40 C + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC
Datasheet
436In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-40 8 bit 64 MHz 32 kB 2 kB 12 bit 36 I/O - 40 C + 125 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM
Datasheet
509In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-40 RISC 8 bit 32 MHz 14 kB 1 kB 12 bit 36 I/O - 40 C + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC,
Datasheet
511In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-40 PIC18 8 bit 64 MHz 64 kB 3.53 kB 10 bit 36 I/O - 40 C + 125 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC
Datasheet
438In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-40 PIC18 8 bit 64 MHz 64 kB 4 kB 12 bit 36 I/O - 40 C + 125 C Tube
Atmosic Technologies RF System on a Chip - SoC ATM2201 External, 16 GPIO, 5x5 QFN
Datasheet
1,997In Stock
Min.: 1
Mult.: 1
RF System on a Chip - SoC SMD/SMT QFN-40 ARM Cortex M0 4 kB, 128 kB, 256 kB, 1 MB - 40 C + 85 C Reel
Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, QFN40
Datasheet
447In Stock
2,450Expected 12/6/2026
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-40 Tray

Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog
Datasheet
511In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-40 8 bit 32 MHz 7 kB 512 B 12 bit 36 I/O - 40 C + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM,
Datasheet
330In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-40 RISC 8 bit 64 MHz 64 kB 4 kB 10 bit 35 I/O - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM,
Datasheet
365In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-40 RISC 8 bit 64 MHz 32 kB 2 kB 10 bit 35 I/O - 40 C + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM,
Datasheet
363In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-40 RISC 8 bit 64 MHz 64 kB 4 kB 10 bit 35 I/O - 40 C + 125 C Tube
Nordic Semiconductor RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver
Datasheet
7,542In Stock
Min.: 1
Mult.: 1
: 4,000

RF System on a Chip - SoC SMD/SMT QFN-40 ARM Cortex M4 512 kB - 40 C + 105 C Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 28KB, 2KB RAM, 38x I/O, 4xPWMs, Comp, DAC, ADC, CWG, 2xEUSART, 2xSPI/I2C
Datasheet
438In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-40 PIC 8 bit 32 MHz 28 kB 2 kB 10 bit 37 I/O - 40 C + 85 C Tube
Infineon Technologies ARM Microcontrollers - MCU PSOC4 - GENERAL
Datasheet
4,700In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT QFN-40 ARM Cortex M0+ 32 bit 48 MHz 64 kB 8 kB 10 bit, 12 bit 34 I/O - 40 C + 125 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 8-Bit MCU 56KB Flash 4KB RAM 256B EE CIP
Datasheet
1,884In Stock
Min.: 1
Mult.: 1
: 3,300

8-bit Microcontrollers - MCU SMD/SMT QFN-40 PIC16 8 bit 32 MHz 56 kB 4 kB 10 bit 36 I/O - 40 C + 85 C AEC-Q100 Reel, Cut Tape

Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC,
Datasheet
1,478In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-40 RISC 8 bit 64 MHz 32 kB 2.3 kB 10 bit 36 I/O - 40 C + 85 C Tube
Silicon Labs RF System on a Chip - SoC Blue Gecko, QFN40, 2.4G, 6dB, Bluetooth 5.2, 352kB, 32kB(RAM), 26 GPIO
Datasheet
2,028In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-40 ARM Cortex M33 32 bit 76.8 MHz 352 kB 32 kB 12 bit 26 I/O - 40 C + 85 C Tray