QFN-48 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
NXP Semiconductors ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 256KB Flash, 48MHz, USB, QFN 48
Datasheet
1,737In Stock
$7.45
$6.32
$5.93
$5.72
View
Min.: 1
Mult.: 1
SMD/SMT QFN-48 ARM Cortex M0+ 256 kB 32 bit 16 bit 48 MHz 36 I/O 32 kB 1.71 V 3.6 V - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU 48QFN 105C, GREEN,1.6-3.6V,48MHz
Datasheet
295In Stock
$2.17
$1.96
$1.81
Min.: 1
Mult.: 1
SMD/SMT QFN-48 ARM Cortex M0+ 16 kB 32 bit 12 bit 48 MHz 38 I/O 2 kB 1.62 V 3.63 V - 40 C + 105 C Tray
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
2In Stock
$12.40
$10.08
$9.61
$8.35
View
Min.: 1
Mult.: 1
SMD/SMT QFN-48 8051 64 kB 8 bit 12 bit 50 MHz 29 I/O 8 kB 1.71 V 5.5 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM
Datasheet
3,196In Stock
Cut Tape
$2.81
$2.76
$2.62
Reel
$2.33
MouseReel Available
Min.: 1
Mult.: 1
: 4,000
SMD/SMT QFN-48 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 38 I/O 16 kB 1.62 V 1.95 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 48QFN 105C, GREEN,1.6-3.6V,48MHz
Datasheet
490In Stock
$3.41
$3.30
$3.09
$2.79
Min.: 1
Mult.: 1
SMD/SMT QFN-48 ARM Cortex M0+ 256 kB 32 bit 12 bit 48 MHz 38 I/O 32 kB 1.62 V 3.63 V - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 3.3V, 48MHZ
Datasheet
998In Stock
$2.34
$2.14
$1.93
$1.92
Min.: 1
Mult.: 1
SMD/SMT QFN-48 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 38 I/O 4 kB 1.62 V 3.63 V - 40 C + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 48QFN 105C, GREEN,1.6-3.6V,48MHz
Datasheet
2,395In Stock
Cut Tape
$2.93
$2.85
$2.64
Reel
$2.42
MouseReel Available
Min.: 1
Mult.: 1
: 4,000
SMD/SMT QFN-48 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 38 I/O 8 kB 1.62 V 3.63 V - 40 C + 105 C AEC-Q100 Reel, Cut Tape, MouseReel
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 64 kB AES MCU
Datasheet
3,595In Stock
Cut Tape
$3.44
$2.56
$2.34
$2.10
Reel
$1.76
View
Min.: 1
Mult.: 1
: 2,500
SMD/SMT QFN-48 ARM Cortex M33 64 kB 32 bit 12 bit/16 bit/20 bit 80 MHz 34 I/O 32 kB 1.71 V 3.8 V - 40 C + 125 C Reel, Cut Tape

Microchip Technology ARM Microcontrollers - MCU QFN, GREEN, IND TEMP, MRL A
Datasheet
3,135In Stock
Cut Tape
$4.98
$4.82
$4.45
Reel
$4.18
Min.: 1
Mult.: 1
: 3,500
SMD/SMT QFN-48 ARM Cortex M4 512 kB 32 bit 10 bit 100 MHz 34 I/O 64 kB 1.62 V 1.95 V - 40 C + 85 C Reel, Cut Tape
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU
Datasheet
4,410In Stock
$4.00
$3.15
$2.89
$2.61
View
Min.: 1
Mult.: 1
SMD/SMT QFN-48 ARM Cortex M33 256 kB 32 bit 12 bit/16 bit/20 bit 80 MHz 32 I/O 64 kB 1.71 V 3.8 V - 40 C + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM
Datasheet
3,328In Stock
$2.52
$2.29
$2.08
$2.07
Min.: 1
Mult.: 1
SMD/SMT QFN-48 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 38 I/O 4 kB 1.62 V 1.95 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU 48QFN 105C, GREEN,1.6-3.6V,48MHz
Datasheet
2,970In Stock
Cut Tape
$3.47
$3.34
$3.10
Reel
$2.87
MouseReel Available
Min.: 1
Mult.: 1
: 4,000
SMD/SMT QFN-48 ARM Cortex M0+ 256 kB 32 bit 12 bit 48 MHz 38 I/O 32 kB 1.62 V 3.63 V - 40 C + 105 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU ARM Cortex M0+,64K Flash,8K SRAM,motor control Features in 48 QFN, I Temp TnR
Datasheet
4,000In Stock
Cut Tape
$3.11
$3.02
$2.80
Reel
$2.55
Min.: 1
Mult.: 1
: 4,000
SMD/SMT QFN-48 ARM Cortex M0 64 kB 32 bit 12 bit 48 MHz 8 kB 2.7 V 5.5 V - 40 C + 85 C Reel, Cut Tape
Infineon Technologies 8-bit Microcontrollers - MCU 16 KB 256 B
Datasheet
253In Stock
$14.78
$11.66
$10.40
$10.02
View
Min.: 1
Mult.: 1
SMD/SMT QFN-48 M8C 16 kB 8 bit 14 bit 24 MHz 44 I/O 256 B 3 V 5.25 V - 40 C + 85 C Tray
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
1,091In Stock
$12.10
$9.48
$8.43
$8.11
View
Min.: 1
Mult.: 1
SMD/SMT QFN-48 8051 64 kB 8 bit 12 bit 50 MHz 31 I/O 8 kB 1.71 V 5.5 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A
Datasheet
10In Stock
$4.13
$3.77
$3.42
Min.: 1
Mult.: 1
SMD/SMT QFN-48 ARM Cortex M4 128 kB 32 bit 12 bit 120 MHz 34 I/O 64 kB 1.08 V 1.32 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU QFN,GREEN, EXT TEMP,MRL B
Datasheet
28In Stock
260Expected 11/24/2026
$4.13
$3.77
$3.42
Min.: 1
Mult.: 1
SMD/SMT QFN-48 ARM Cortex M4 128 kB 32 bit 12 bit 120 MHz 34 I/O 64 kB 1.62 V 3.6 V - 40 C + 105 C Tray
Infineon Technologies XMC4108Q48K64BAXUMA1
Infineon Technologies ARM Microcontrollers - MCU XMC4000
Datasheet
1,279In Stock
Cut Tape
$6.31
$5.47
$4.26
$3.97
View
Reel
$3.05
MouseReel Available
Min.: 1
Mult.: 1
: 2,500
SMD/SMT QFN-48 ARM Cortex M4 64 kB 32 bit/16 bit 12 bit 80 MHz 21 I/O 20 kB 3 V 3.63 V - 40 C + 125 C Reel, Cut Tape, MouseReel
NXP Semiconductors ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 64KB Flash, 48MHz, USB, QFN 48
Datasheet
1,672In Stock
$5.61
$4.72
$4.33
$4.00
View
Min.: 1
Mult.: 1
SMD/SMT QFN-48 ARM Cortex M0+ 64 kB 32 bit 16 bit 48 MHz 36 I/O 8 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis KL16: 48MHz Cortex-M0+ Ultra-Low Power MCU, 32KB Flash, 4KB SRAM, 48-QFN
Datasheet
1,268In Stock
$4.05
$3.13
$2.90
$2.77
View
Min.: 1
Mult.: 1
SMD/SMT QFN-48 ARM Cortex M0+ 32 kB 32 bit 16 bit 48 MHz 40 I/O 4 kB 1.71 V 3.6 V - 40 C + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 128K/40K QFN48
Datasheet
3,259In Stock
$3.64
$2.74
$2.38
$2.27
View
Min.: 1
Mult.: 1
SMD/SMT QFN-48 ARM Cortex M33 128 kB 32 bit 12 bit 200 MHz 29 I/O 40 kB 2.7 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Cortex M0+ 48 Mhz 64K Flash
Datasheet
1,287In Stock
$5.58
$4.27
$3.74
$3.58
View
Min.: 1
Mult.: 1
SMD/SMT QFN-48 ARM Cortex M0+ 64 kB 32 bit 16 bit 48 MHz 40 I/O 8 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU ARM 32BIT, 64K FLASH, 48QFN 2,584In Stock
$8.75
$6.79
$6.00
$5.55
View
Min.: 1
Mult.: 1
SMD/SMT QFN-48 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 36 I/O 8 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU 16-bit MCU, S12 core, 128KB Flash, 32MHz, -40/+125degC, Automotive Qualified, QFN 48
Datasheet
1,990In Stock
Cut Tape
$12.01
$9.34
$8.91
$7.74
View
Reel
$6.19
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
SMD/SMT QFN-48 HCS12 128 kB 16 bit 12 bit 32 MHz 34 I/O 6 kB 3.15 V 5.5 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN &
Datasheet
1,232In Stock
$4.53
$3.43
$2.99
$2.85
View
Min.: 1
Mult.: 1
SMD/SMT QFN-48 ARM Cortex M0 32 kB 32 bit 12 bit 48 MHz 38 I/O 6 kB 2 V 3.6 V - 40 C + 105 C Tray