40 MHz Microcontrollers - MCU

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
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
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT QFN-32 ARM Cortex M3 32 bit 40 MHz 256 kB 32 kB 12 bit 24 I/O 1.85 V 3.8 V + 85 C Reel
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 128 kB MCU
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT QFN-32 ARM Cortex M3 32 bit 40 MHz 128 kB 32 kB 12 bit 24 I/O 1.85 V 3.8 V + 85 C Reel
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT QFN-48 ARM Cortex M3 32 bit 40 MHz 256 kB 32 kB 12 bit 32 I/O 1.85 V 3.8 V + 85 C Reel
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT QFN-48 ARM Cortex M4 32 bit 40 MHz 1.02 MB 256 kB 12 bit 33 I/O 1.8 V 3.8 V + 85 C Reel
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,300
Mult.: 1,300

SMD/SMT BGA-125 ARM Cortex M4 32 bit 40 MHz 1.02 MB 256 kB 12 bit 65 I/O 1.8 V 3.8 V + 125 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT BGA-125 ARM Cortex M4 32 bit 40 MHz 1.02 MB 256 kB 12 bit 65 I/O 1.8 V 3.8 V + 125 C Reel
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT QFN-48 ARM Cortex M4 32 bit 40 MHz 1.02 MB 256 kB 12 bit 33 I/O 1.8 V 3.8 V + 125 C Reel
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT QFN-32 ARM Cortex M4 32 bit 40 MHz 256 kB 32 kB 12 bit 24 I/O 1.85 V 3.8 V + 85 C Reel
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT QFN-32 ARM Cortex M4 32 bit 40 MHz 256 kB 32 kB 12 bit 20 I/O 1.85 V 3.8 V + 85 C Reel
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT QFN-48 ARM Cortex M4 32 bit 40 MHz 256 kB 32 kB 12 bit 32 I/O 1.85 V 3.8 V + 85 C Reel
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 1024 kB MCU
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT QFN-48 ARM Cortex M3 32 bit 40 MHz 1.02 MB 256 kB 12 bit 33 I/O 1.8 V 3.8 V + 125 C Reel

Microchip Technology 8-bit Microcontrollers - MCU 1.75KB 96 RAM 13 I/O
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 252
Mult.: 42

SMD/SMT SOIC-18 PIC16 8 bit 40 MHz 1 kB 96 B No ADC 13 I/O 2.5 V 5.5 V + 125 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 3.5KB 128 RAM 13 I/O
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 252
Mult.: 42

SMD/SMT SOIC-18 PIC16 8 bit 40 MHz 2 kB 128 B No ADC 13 I/O 3 V 6 V + 125 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 3.5KB 128 RAM 13 I/O
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 201
Mult.: 67

SMD/SMT SSOP-20 PIC16 8 bit 40 MHz 2 kB 128 B No ADC 13 I/O 2.5 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 3.5KB 128 RAM 13 I/O
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1,100
Mult.: 1,100
: 1,100

SMD/SMT SOIC-18 PIC16 8 bit 40 MHz 2 kB 128 B No ADC 13 I/O 2.5 V 5.5 V + 85 C Reel

Microchip Technology 8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O 4MHz IndTemp SSOP20
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 335
Mult.: 67

SMD/SMT SSOP-20 PIC16 8 bit 40 MHz 512 B 25 B No ADC 12 I/O 4.5 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 108
Mult.: 27

SMD/SMT SOIC-28 PIC16 8 bit 40 MHz 2 kB 72 B No ADC 20 I/O 2.5 V 6 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB 1536 RAM 23 I/O
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 75
Mult.: 15

Through Hole SPDIP-28 PIC18 8 bit 40 MHz 32 kB 1.5 kB 10 bit 23 I/O 4.2 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB 768 RAM 34I/O
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 90
Mult.: 45

SMD/SMT QFN-44 PIC18 8 bit 40 MHz 16 kB 768 B 10 bit 34 I/O 4.2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB 768 RAM 34I/O
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,200
Mult.: 1,200
: 1,200

SMD/SMT TQFP-44 PIC18 8 bit 40 MHz 16 kB 768 B 10 bit 34 I/O 4.2 V 5.5 V + 85 C Reel
Microchip Technology 8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

SMD/SMT QFN-44 PIC18 8 bit 40 MHz 32 kB 1.5 kB 10 bit 34 I/O 4.2 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB 1536 RAM 34 I/O
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 60
Mult.: 10

Through Hole PDIP-40 PIC18 8 bit 40 MHz 32 kB 1.5 kB 10 bit 33 I/O 4.2 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 48KB 3840 RAM 52I/O
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 160
Mult.: 160

SMD/SMT TQFP-64 PIC18 8 bit 40 MHz 48 kB 3.75 kB 10 bit 53 I/O 4.2 V 5.5 V + 125 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 16KB 768 RAM 23I/O
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 90
Mult.: 15

Through Hole SPDIP-28 PIC18 8 bit 40 MHz 16 kB 768 B 12 bit 23 I/O 2 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 16KB 768 RAM 23I/O
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 81
Mult.: 27

SMD/SMT SOIC-28 PIC18 8 bit 40 MHz 16 kB 768 B 10 bit 22 I/O 2.5 V 5.5 V + 85 C Tube