48 MHz Microcontrollers - MCU

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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
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Packaging
Microchip Technology 8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2
Datasheet
6In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-44 PIC18 8 bit 48 MHz 32 kB 2 kB 10 bit 35 I/O 2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2
Datasheet
9In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-40 PIC18 8 bit 48 MHz 32 kB 2 kB 10 bit 35 I/O 2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int.
Datasheet
252In 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
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash 4KBRAM 12MIPS nanoWatt
Datasheet
120In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 PIC18 8 bit 48 MHz 64 kB 3.68 kB 10 bit 22 I/O 2 V 2.7 V + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES
Datasheet
22In Stock
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-100 ARM Cortex M3 32 bit 48 MHz 1.02 MB 128 kB 12 bit 85 I/O 1.98 V 3.8 V + 85 C Reel, Cut Tape

Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU
Datasheet
18In Stock
1,250Expected 02/09/2026
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 8051 8 bit 48 MHz 64 kB 4.25 kB 10 bit 40 I/O 2.7 V 5.25 V + 85 C Tray
Silicon Labs 8-bit Microcontrollers - MCU USB-Flash-64k-ADC-QFN32 OTP available (T626-GM)
Datasheet
90In Stock
Min.: 1
Mult.: 1
: 1,500

SMD/SMT QFN-32 8051 8 bit 48 MHz 64 kB 4.25 kB 10 bit 25 I/O 2.7 V 5.25 V + 85 C Reel, Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU
Datasheet
208In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 8051 8 bit 48 MHz 32 kB 2.3 kB 25 I/O 2.7 V 5.25 V + 85 C Tube

Silicon Labs 8-bit Microcontrollers - MCU 8051 48 MHz 64 kB flash 4 kB RAM 8-bit Universal Bee MCU
Datasheet
163In Stock
Min.: 1
Mult.: 1
: 1,500

SMD/SMT QFN-32 CIP-51 8051 8 bit 48 MHz 64 kB 4.25 kB 10 bit 25 I/O 3.3 V 3.3 V + 85 C Reel, Cut Tape

Silicon Labs 8-bit Microcontrollers - MCU 8051 48 MHz 64 kB flash 4 kB RAM 8-bit Universal Bee MCU
Datasheet
325In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 CIP-51 8051 8 bit 48 MHz 64 kB 4.25 kB 10 bit 25 I/O 3.3 V 3.3 V + 85 C Tube
Infineon Technologies ARM Microcontrollers - MCU HMI-MULTI-SENSE PSOC4
Datasheet
50In Stock
Min.: 1
Mult.: 1
: 5,000

SMD/SMT WLCSP-25 ARM Cortex M0+ 32 bit 48 MHz 64 kB 8 kB 21 I/O 1.71 V 5.5 V + 85 C Reel, Cut Tape
Infineon Technologies ARM Microcontrollers - MCU PSoC4
Datasheet
30In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 ARM Cortex M0+ 32 bit 48 MHz 32 kB 4 kB 10 bit, 12 bit 36 I/O 1.71 V 5.5 V + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU PSoC 4 S-Series
Datasheet
257In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M0+ 32 bit 48 MHz 128 kB 16 kB 10 bit, 12 bit 54 I/O 1.71 V 5.5 V + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU PSoC 4 S-Series
Datasheet
370In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M0+ 32 bit 48 MHz 128 kB 16 kB 10 bit, 12 bit 54 I/O 1.71 V 5.5 V + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU PSOC4
Datasheet
78In Stock
Min.: 1
Mult.: 1

SMD/SMT UFQFN-40 ARM Cortex M0 32 bit 48 MHz 4 kB 12 bit 34 I/O 1.71 V 1.89 V + 105 C Tray

Infineon Technologies ARM Microcontrollers - MCU PSOC4
Datasheet
5In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-68 ARM Cortex M0 32 bit 48 MHz 128 kB 16 kB 12 bit 55 I/O 1.71 V 5.5 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A
Datasheet
841In Stock
810Expected 16/11/2026
Min.: 1
Mult.: 1
No
SMD/SMT TQFP-100 ARM Cortex M4 32 bit 48 MHz 256 kB 32 kB 12 bit 80 I/O 1.62 V 1.98 V + 85 C Tray
Infineon Technologies CY8C4149AZS-S578
Infineon Technologies ARM Microcontrollers - MCU PSOC4 - GENERAL
Datasheet
85In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM Cortex M0+ 32 bit 48 MHz 384 kB 32 kB 12 bit 84 I/O 1.71 V 5.5 V + 105 C Tray
Renesas Electronics R7FA2E3053CFL#UA0
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E3 ARM CM23 48MHz 32K/16K QFP48
Datasheet
250In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M23 32 bit 48 MHz 32 kB 16 kB 12 bit 37 I/O 1.6 V 5.5 V + 105 C Tray
Renesas Electronics R7FA2E3053CNE#UA0
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E3 ARM CM23 48MHz 32K/16K WQFN48
Datasheet
416In Stock
Min.: 1
Mult.: 1

SMD/SMT HWQFN-48 ARM Cortex M23 32 bit 48 MHz 32 kB 16 kB 12 bit 37 I/O 1.6 V 5.5 V + 105 C Tray
Renesas Electronics R7FA2E3053CNH#UA0
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E3 ARM CM23 48MHz 32K/16K WQFN32
Datasheet
490In Stock
Min.: 1
Mult.: 1

SMD/SMT HWQFN-32 ARM Cortex M23 32 bit 48 MHz 32 kB 16 kB 12 bit 23 I/O 1.6 V 5.5 V + 105 C Tray
Renesas Electronics R7FA2E3073CNE#UA0
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E3 ARM CM23 48MHz 64K/16K WQFN48
Datasheet
416In Stock
Min.: 1
Mult.: 1

SMD/SMT HWQFN-48 ARM Cortex M23 32 bit 48 MHz 64 kB 16 kB 12 bit 37 I/O 1.6 V 5.5 V + 105 C Tray
Renesas Electronics R7FA2E3073CNH#UA0
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E3 ARM CM23 48MHz 64K/16K WQFN32
Datasheet
490In Stock
Min.: 1
Mult.: 1

SMD/SMT HWQFN-32 ARM Cortex M23 32 bit 48 MHz 64 kB 16 kB 12 bit 23 I/O 1.6 V 5.5 V + 105 C Tray
NXP Semiconductors MKE04Z128VQH4
NXP Semiconductors ARM Microcontrollers - MCU Kinetis MT128
Datasheet
544In Stock
Min.: 1
Mult.: 1

SMD/SMT QFP-64 ARM Cortex M0+ 32 bit 48 MHz 128 kB 16 kB 12 bit 58 I/O 2.7 V 5.5 V + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX140 256K/64K QFN48
Datasheet
550In Stock
Min.: 1
Mult.: 1

SMD/SMT HWQFN-48 RXv2 32 bit 48 MHz 256 kB 64 kB 12 bit 39 I/O 1.8 V 5.5 V + 85 C Tray