EFM32 Giant Gecko 12 Family

Silicon Labs EFM32 Giant Gecko 12 Family offers scalability, security, and the most advanced feature set available on a low-power platform. With shrinking battery/power budgets and an increasing number of sensors/interfaces, doing as much work as possible while the processor is sleeping is critical. The Silicon Labs GG12 low-energy peripherals include CSEN (cap touch), ADC, DAC, OPAMPs, and LE-LCD. This combined with low-energy fabric (LinkedDMA, PRS, and LESENSE), provides fully autonomous and advanced processing capabilities while sleeping. While active, the 72MHz Cortex-M4, Octal-SPI interface, SDIO, and PDM microphone and sensor interface provide a no-compromise user experience, previously only available on higher power consumption MCUs.

Results: 78
Select Image Part # Mfr. Description Datasheet Availability Pricing (HKD) 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

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU 1,561In Stock
HK$104.31
HK$85.73
HK$77.02
HK$73.49
Min.: 1
Mult.: 1
EFR32GG12 SMD/SMT QFN-64 ARM Cortex M4 1.02 MB 32 bit 2 x 12 bit 72 MHz 53 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB MCU 1,804In Stock
HK$103.00
HK$67.24
HK$62.39
HK$61.32
Min.: 1
Mult.: 1
EFR32GG12 SMD/SMT QFN-64 ARM Cortex M4 1.02 MB 32 bit 2 x 12 bit 72 MHz 56 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB LCD MCU 257In Stock
HK$89.35
HK$74.80
HK$70.03
HK$67.24
Min.: 1
Mult.: 1
EFR32GG12 SMD/SMT QFN-64 ARM Cortex M4 1.02 MB 32 bit 2 x 12 bit 72 MHz 54 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU 1,545In Stock
HK$111.79
HK$90.50
HK$80.80
HK$77.02
Min.: 1
Mult.: 1
EFR32GG12 SMD/SMT QFN-64 ARM Cortex M4 1.02 MB 32 bit 2 x 12 bit 72 MHz 51 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU 256In Stock
HK$125.27
HK$98.06
HK$91.32
HK$83.84
Min.: 1
Mult.: 1
EFR32GG12 SMD/SMT QFN-64 ARM Cortex M4 1.02 MB 32 bit 2 x 12 bit 72 MHz 51 I/O 192 kB 1.8 V 3.8 V - 40 C + 125 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB LCD MCU 630In Stock
HK$97.90
HK$62.80
HK$62.72
Min.: 1
Mult.: 1
EFR32GG12 SMD/SMT QFP-64 ARM Cortex M4 1.02 MB 32 bit 2 x 12 bit 72 MHz 51 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB MCU 800In Stock
HK$109.41
HK$85.65
HK$79.73
HK$73.24
Min.: 1
Mult.: 1
EFR32GG12 SMD/SMT QFP-64 ARM Cortex M4 1.02 MB 32 bit 2 x 12 bit 72 MHz 53 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU 378In Stock
HK$128.97
HK$100.94
HK$93.95
HK$86.31
Min.: 1
Mult.: 1
EFR32GG12 SMD/SMT QFP-100 ARM Cortex M4 1.02 MB 32 bit 2 x 12 bit 72 MHz 83 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU 2,451In Stock
HK$120.34
HK$94.20
HK$87.71
HK$80.56
Min.: 1
Mult.: 1
EFR32GG12 SMD/SMT QFP-64 ARM Cortex M4 1.02 MB 32 bit 2 x 12 bit 72 MHz 50 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB MCU 1,172In Stock
HK$96.91
HK$75.87
HK$70.61
HK$64.86
Min.: 1
Mult.: 1
EFR32GG12 SMD/SMT QFN-64 ARM Cortex M4 512 kB 32 bit 2 x 12 bit 72 MHz 56 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU 1,386In Stock
HK$130.45
HK$102.17
HK$95.11
HK$87.30
Min.: 1
Mult.: 1
EFR32GG12 SMD/SMT QFP-100 ARM Cortex M4 1.02 MB 32 bit 2 x 12 bit 72 MHz 81 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU 38In Stock
HK$116.64
HK$91.32
HK$84.99
HK$78.09
Min.: 1
Mult.: 1
EFR32GG12 SMD/SMT QFP-100 ARM Cortex M4 512 kB 32 bit 2 x 12 bit 72 MHz 83 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU 56In Stock
Cut Tape
HK$128.97
HK$100.94
HK$93.95
HK$86.31
Reel
HK$78.67
Min.: 1
Mult.: 1
: 1,000
EFR32GG12 SMD/SMT QFP-100 ARM Cortex M4 1 MB 32 bit 12 bit 72 MHz 81 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Reel, Cut Tape
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB LCD MCU 8In Stock
HK$106.61
HK$83.43
HK$77.68
HK$71.35
Min.: 1
Mult.: 1
EFR32GG12 SMD/SMT QFP-100 ARM Cortex M4 512 kB 32 bit 2 x 12 bit 72 MHz 86 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU 8In Stock
HK$121.90
HK$95.43
HK$88.86
HK$81.62
Min.: 1
Mult.: 1
EFR32GG12 SMD/SMT QFP-64 ARM Cortex M4 1.02 MB 32 bit 2 x 12 bit 72 MHz 48 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB MCU Non-Stocked Lead-Time 12 Weeks
Reel
HK$62.88
Min.: 2,500
Mult.: 2,500
: 2,500
EFR32GG12 SMD/SMT QFN-64 ARM Cortex M4 1 MB 32 bit 12 bit 72 MHz 51 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Reel
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB MCU Non-Stocked Lead-Time 12 Weeks
Cut Tape
HK$109.41
HK$85.65
HK$79.73
HK$73.24
Reel
HK$66.75
Min.: 1
Mult.: 1
: 1,000
EFR32GG12 SMD/SMT QFP-64 ARM Cortex M4 1 MB 32 bit 12 bit 72 MHz 48 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Reel, Cut Tape

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB MCU Non-Stocked Lead-Time 12 Weeks
HK$68.31
Min.: 1,300
Mult.: 1,300
EFR32GG12 SMD/SMT QFN-64 ARM Cortex M4 1.02 MB 32 bit 2 x 12 bit 72 MHz 56 I/O 192 kB 1.8 V 3.8 V - 40 C + 125 C Tray

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB MCU Non-Stocked Lead-Time 12 Weeks
Reel
HK$64.69
Min.: 2,500
Mult.: 2,500
: 2,500
EFR32GG12 SMD/SMT QFN-64 ARM Cortex M4 1 MB 32 bit 12 bit 72 MHz 51 I/O 192 kB 1.8 V 3.8 V - 40 C + 125 C Reel

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB MCU Non-Stocked Lead-Time 12 Weeks
Reel
HK$55.98
Min.: 2,500
Mult.: 2,500
: 2,500
EFR32GG12 SMD/SMT QFN-64 ARM Cortex M4 512 kB 32 bit 12 bit 72 MHz 51 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Reel
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB MCU Non-Stocked Lead-Time 12 Weeks
Cut Tape
HK$97.24
HK$76.12
HK$70.86
HK$65.10
Reel
HK$59.35
Min.: 1
Mult.: 1
: 1,000
EFR32GG12 SMD/SMT QFP-64 ARM Cortex M4 512 kB 32 bit 12 bit 72 MHz 48 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Reel, Cut Tape

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB MCU Non-Stocked Lead-Time 12 Weeks
HK$61.07
Min.: 1,300
Mult.: 1,300
EFR32GG12 SMD/SMT QFN-64 ARM Cortex M4 512 kB 32 bit 2 x 12 bit 72 MHz 56 I/O 192 kB 1.8 V 3.8 V - 40 C + 125 C Tray

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB MCU Non-Stocked Lead-Time 12 Weeks
Reel
HK$57.79
Min.: 2,500
Mult.: 2,500
: 2,500
EFR32GG12 SMD/SMT QFN-64 ARM Cortex M4 512 kB 32 bit 12 bit 72 MHz 51 I/O 192 kB 1.8 V 3.8 V - 40 C + 125 C Reel
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB LCD MCU Non-Stocked Lead-Time 12 Weeks
HK$68.80
Min.: 840
Mult.: 840
EFR32GG12 SMD/SMT BGA-112 ARM Cortex M4 1.02 MB 32 bit 2 x 12 bit 72 MHz 90 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB LCD MCU Non-Stocked Lead-Time 12 Weeks
Reel
HK$66.83
Min.: 1,000
Mult.: 1,000
: 1,000
EFR32GG12 SMD/SMT BGA-112 ARM Cortex M4 512 kB 32 bit 12 bit 72 MHz 89 I/O 192 kB 1.8 V 3.8 V - 40 C + 85 C Reel