32-Bit SAM G Microcontrollers

Microchip Technology 32-Bit SAM G Microcontrollers are optimized for ultra-low-power and high-performance applications. The small form factor of the SAM G MCUs is based on an Arm® Cortex®-M4F core and, bundled with a Floating-Point Unit (FPU), these devices offer unrivaled efficiency in a tiny 3mm x 3mm, 49-ball WLCSP package. The SAM G  MCUs feature a highly efficient set of serial peripherals, including a 12-bit Analog-to-Digital Converter (ADC), Direct Memory Access (DMA), and a good SRAM-to-Flash ratio. SAM G devices are ideal for sensor hub and battery-operated consumer applications.

Results: 13
Select Image Part # Mfr. Description Datasheet Availability Pricing (CHF) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Series 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 Packaging
Microchip Technology ARM Microcontrollers - MCU TQFP , IND TEMP 6’935In Stock
CHF 4.45
CHF 4.05
CHF 3.66
CHF 3.65
Min.: 1
Mult.: 1
SAMG SMD/SMT LQFP-64 ARM Cortex M4 512 kB 32 bit 12 bit 120 MHz 48 I/O 176 kB 1.62 V 3.6 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU TQFP , IND TEMP 3’473In Stock
Cut Tape
CHF 4.62
CHF 4.46
Reel
CHF 3.81
Min.: 1
Mult.: 1
: 1’500
SAMG SMD/SMT LQFP-64 ARM Cortex M4 512 kB 32 bit 12 bit 120 MHz 48 I/O 176 kB 1.62 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU TQFP IND TEMP 492In Stock
CHF 3.76
CHF 3.44
CHF 3.19
Min.: 1
Mult.: 1
SAMG SMD/SMT LQFP-100 ARM Cortex M4 512 kB 32 bit 12 bit 48 MHz 38 I/O 96 kB 1.6 V 3.6 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU WLCSP MRLA 1’833In Stock
Cut Tape
CHF 2.81
Reel
Min.: 1
Mult.: 1
: 5’000
SAMG SMD/SMT WLCSP-49 ARM Cortex M4 256 kB 32 bit 12 bit 48 MHz 38 I/O 64 kB 1.7 V 2 V - 40 C + 85 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU ATSAMG54 TQFP 1In Stock
CHF 3.76
CHF 3.44
CHF 3.11
Min.: 1
Mult.: 1
SAMG SMD/SMT LQFP-100 ARM Cortex M4 512 kB 32 bit 12 bit 96 MHz 38 I/O 96 kB 1.62 V 3.45 V - 40 C + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU QFN, IND TEMP
517Expected 10/19/2026
CHF 4.35
CHF 3.96
CHF 3.58
Min.: 1
Mult.: 1
SAMG SMD/SMT QFN-64 ARM Cortex M4 512 kB 32 bit 12 bit 120 MHz 48 I/O 176 kB 1.62 V 3.6 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU TQFP, MRL B IND TEMP T&R
1’488Expected 3/1/2027
Cut Tape
CHF 4.62
CHF 4.46
Reel
CHF 3.81
Min.: 1
Mult.: 1
: 1’500
SAMG SMD/SMT LQFP-64 ARM Cortex M4 512 kB 32 bit 12 bit 120 MHz 48 I/O 160 kB 1.62 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU GRN MRLA LQFP Non-Stocked Lead-Time 15 Weeks
CHF 2.86
Min.: 270
Mult.: 90
SAMG SMD/SMT LQFP-100 ARM Cortex M4 256 kB 32 bit/16 bit 12 bit 48 MHz 38 I/O 64 kB 1.7 V 1.2 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU TQFP , IND TEMP Non-Stocked Lead-Time 21 Weeks
CHF 3.42
Min.: 180
Mult.: 90
SAMG SMD/SMT LQFP-100 ARM Cortex M4 512 kB 32 bit 12 bit 48 MHz 38 I/O 96 kB 1.6 V 3.6 V - 40 C + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU QFN, IND TEMP Non-Stocked Lead-Time 21 Weeks
Reel
CHF 3.71
Min.: 3’500
Mult.: 3’500
: 3’500
SAMG SMD/SMT QFN-64 ARM Cortex M4 512 kB 32 bit 12 bit 120 MHz 48 I/O 176 kB 1.62 V 3.6 V - 40 C + 85 C Reel
Microchip Technology ARM Microcontrollers - MCU TQFP, MRL B IND TEMP Non-Stocked Lead-Time 22 Weeks
CHF 4.45
CHF 4.30
Min.: 1
Mult.: 1
SAMG SMD/SMT LQFP-64 ARM Cortex M4 512 kB 32 bit 12 bit 120 MHz 48 I/O 176 kB 1.62 V 3.6 V - 40 C + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU QFN, MRLB IND TEMP Non-Stocked Lead-Time 22 Weeks
CHF 3.58
Min.: 260
Mult.: 260
SAMG SMD/SMT QFN-64 ARM Cortex M4 512 kB 32 bit 12 bit 120 MHz 48 I/O 176 kB 1.62 V 3.6 V - 40 C + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU QFN, MRLB IND TEMP T&R Non-Stocked Lead-Time 21 Weeks
Reel
CHF 3.71
Min.: 3’500
Mult.: 3’500
: 3’500
SAMG SMD/SMT QFN-64 ARM Cortex M4 512 kB 32 bit 12 bit 120 MHz 48 I/O 160 kB 1.62 V 3.6 V - 40 C + 85 C Reel