QFN-40 Microcontrollers - MCU

Results: 284
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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 32KB Flash, 2KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM,
Datasheet
436In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 RISC 8 bit 64 MHz 32 kB 2 kB 10 bit 35 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 2x OPA, 12-bit differential ADCC with comp
Datasheet
428In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 PIC18 8 bit 64 MHz 32 kB 2 kB 12 bit 37 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int.
Datasheet
1,618In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,300

SMD/SMT QFN-40 PIC18 8 bit 48 MHz 32 kB 1 kB 10 bit 36 I/O 1.8 V 5.5 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KB FL 4KBRM 16MIPS 12bit ADC CTMU
Datasheet
1,806In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,600

SMD/SMT QFN-40 PIC18 8 bit 64 MHz 64 kB 1 kB 35 I/O 1.8 V 5.5 V + 85 C Reel, Cut Tape, MouseReel
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU
Datasheet
3,224In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-40 ARM Cortex M33 32 bit 76.8 MHz 512 kB 32 kB 12 bit 26 I/O 3.8 V 1.71 V + 125 C Reel, Cut Tape, MouseReel
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 128 kB AES MCU
Datasheet
4,880In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 ARM Cortex M33 32 bit 76.8 MHz 128 kB 32 kB 12 bit, 16 bit 26 I/O 1.71 V 3.8 V + 125 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU
Datasheet
1,994In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 ARM Cortex M33 32 bit 76.8 MHz 256 kB 32 kB 12 bit, 16 bit 26 I/O 1.71 V 3.8 V + 125 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU
Datasheet
4,585In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 ARM Cortex M33 32 bit 76.8 MHz 512 kB 32 kB 12 bit, 16 bit 26 I/O 1.71 V 3.8 V + 125 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU
Datasheet
3,980In Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-40 ARM Cortex M33 32 bit 76.8 MHz 256 kB 32 kB 12 bit 26 I/O 3 V 3 V + 125 C Reel, Cut Tape
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU
Datasheet
2,933In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 ARM Cortex M33 32 bit 80 MHz 512 kB 64 kB 12 bit/16 bit/20 bit 29 I/O 1.71 V 3.8 V + 125 C Tray
Infineon Technologies ARM Microcontrollers - MCU PSoC 4 S-Series CapSense
Datasheet
3,628In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 ARM Cortex M0+ 32 bit 24 MHz 32 kB 4 kB 10 bit, 12 bit 34 I/O 1.71 V 5.5 V + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU PSoC 4 S-Series CapSense
Datasheet
1,230In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 ARM Cortex M0+ 32 bit 48 MHz 64 kB 8 kB 10 bit, 12 bit 34 I/O 1.71 V 5.5 V + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 48MHz, 5V Main Stream CM0+ MCU with NXP Touch (TSI)
Datasheet
1,412In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 ARM Cortex M0+ 32 bit 48 MHz 64 kB 8 kB 12 bit 36 I/O 2.7 V 5.5 V + 105 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash, 256EE, 2KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C
Datasheet
3,244In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,300

SMD/SMT QFN-40 RISC 8 bit 32 MHz 28 kB 2 kB 10 bit 36 I/O 1.8 V 5.5 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 8-Bit MCU 28KB Flash 2KB RAM 256B EE CIP
Datasheet
6,584In Stock
Min.: 1
Mult.: 1
: 3,300

SMD/SMT QFN-40 PIC16 8 bit 32 MHz 28 kB 2 kB 10 bit 36 I/O 2.3 V 5.5 V + 85 C AEC-Q100 Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 28KB Fl 1KB R 256B 1.8-5.5V
Datasheet
552In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 PIC16 8 bit 32 MHz 28 kB 1 kB 10 bit 36 I/O 1.8 V 3.6 V + 85 C Tube
Infineon Technologies RF Microcontrollers - MCU Bluetooth BLE and IEEE 802.15.4
Datasheet
484In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 ARM Cortex M3 32 bit 24 MHz 320 kB 60 kB 16 bit 22 I/O 1.2 V 1.2 V + 70 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash 512B RAM 10-bit 1.8-5.5V
Datasheet
621In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 PIC16 8 bit 20 MHz 8 kB 512 B 10 bit 36 I/O 2.5 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash 1024B RAM 10-bit 1.8-5.5V
Datasheet
1In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 PIC16 8 bit 20 MHz 16 kB 1 kB 10 bit 36 I/O 2.5 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM 256B EEPROM
Datasheet
93In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 PIC16 8 bit 32 MHz 28 kB 2 kB 12 bit 36 I/O 2.3 V 5.5 V + 85 C AEC-Q100 Tube

Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash, 256EE, 2KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C
Datasheet
476In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 PIC16 8 bit 32 MHz 28 kB 2 kB 10 bit 36 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB FL 512B RAM 10 bit1.8-3.6V
Datasheet
283In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 PIC16 8 bit 20 MHz 14 kB 512 B 10 bit 36 I/O 2.5 V 3.6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB FL 512B RAM LCD nanoWatt XLP
Datasheet
30In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 PIC16 8 bit 20 MHz 14 kB 512 B 10 bit 36 I/O 1.8 V 3.6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB 1536b RAM 8bit familynanoWatt XLP
Datasheet
460In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 PIC18 8 bit 64 MHz 32 kB 1.5 kB 10 bit 36 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int.
Datasheet
377In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 PIC18 8 bit 48 MHz 32 kB 2 kB 10 bit 36 I/O 2.3 V 5.5 V + 85 C Tube