EFM32TG Tiny Gecko 32-Bit MCUs

Silicon Labs EFM32 Tiny Gecko 32-bit microcontrollers (MCUs) provide a combination of unmatched performance and ultralow power consumption in active and sleep modes. Silicon Labs EFM32 Tiny Gecko MCUs consume down to 160µA/MHz in run mode and 900nA with a Real-Time Counter running, Brown-out, and full RAM and register retention. The low energy consumption of Tiny Gecko devices outperforms any other 8-, 16-, or 32-bit solution.

Results: 72
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

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU 6’952In Stock
CHF 4.17
CHF 3.32
CHF 2.96
CHF 2.79
Min.: 1
Mult.: 1
EFM32TG11 SMD/SMT QFN-32 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 24 I/O 32 kB 1.8 V 3.8 V - 40 C + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU Tiny Gecko MCU IC 1’674In Stock
CHF 4.34
CHF 3.42
CHF 3.05
CHF 2.85
Min.: 1
Mult.: 1
EFM32TG SMD/SMT QFN-32 ARM Cortex M3 32 kB 32 bit 12 bit 32 MHz 24 I/O 4 kB 1.98 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU 3’217In Stock
CHF 4.41
CHF 3.42
CHF 3.07
CHF 3.00
Min.: 1
Mult.: 1
EFM32TG11 SMD/SMT QFN-32 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 22 I/O 32 kB 1.8 V 3.8 V - 40 C + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU Tiny Gecko MCU IC 4’511In Stock
CHF 4.05
CHF 3.11
CHF 2.86
CHF 2.60
Min.: 1
Mult.: 1
EFM32TG SMD/SMT QFN-24 ARM Cortex M3 32 kB 32 bit 12 bit 32 MHz 17 I/O 4 kB 1.98 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU 1’345In Stock
CHF 4.57
CHF 3.60
CHF 3.25
CHF 3.01
Min.: 1
Mult.: 1
EFM32TG11 SMD/SMT QFP-48 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 34 I/O 32 kB 1.8 V 3.8 V - 40 C + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU 2’309In Stock
CHF 3.86
CHF 2.90
CHF 2.61
CHF 2.41
Min.: 1
Mult.: 1
EFM32TG11 SMD/SMT QFN-32 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 24 I/O 32 kB 1.8 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU Tiny Gecko MCU IC 626In Stock
CHF 5.38
CHF 4.26
CHF 3.82
CHF 3.58
Min.: 1
Mult.: 1
EFM32TG SMD/SMT QFN-64 ARM Cortex M3 32 kB 32 bit 12 bit 32 MHz 56 I/O 4 kB 1.98 V 3.8 V - 40 C + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU Tiny Gecko MCU IC 1’165In Stock
Cut Tape
CHF 3.94
CHF 3.00
CHF 2.77
CHF 2.51
Reel
CHF 2.26
Min.: 1
Mult.: 1
: 2’500
EFM32TG SMD/SMT QFN-24 ARM Cortex M3 32 kB 32 bit 12 bit 32 MHz 17 I/O 4 kB 1.98 V 3.8 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Silicon Labs ARM Microcontrollers - MCU Tiny Gecko MCU IC 1’840In Stock
Cut Tape
CHF 4.67
CHF 3.56
CHF 3.29
CHF 2.97
Reel
CHF 2.70
Min.: 1
Mult.: 1
: 1’000
EFM32TG SMD/SMT QFP-48 ARM Cortex M3 32 kB 32 bit 12 bit 32 MHz 37 I/O 4 kB 1.98 V 3.8 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU 280In Stock
CHF 4.19
CHF 3.19
CHF 2.94
CHF 2.67
Min.: 1
Mult.: 1
EFM32TG11 SMD/SMT QFN-64 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 56 I/O 32 kB 1.8 V 3.8 V - 40 C + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU 332In Stock
CHF 4.74
CHF 3.72
CHF 3.38
CHF 3.13
Min.: 1
Mult.: 1
EFM32TG11 SMD/SMT QFN-64 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 53 I/O 32 kB 1.8 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU 1’015In Stock
CHF 4.75
CHF 3.66
CHF 3.38
CHF 3.06
Min.: 1
Mult.: 1
EFM32TG11 SMD/SMT QFN-64 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 56 I/O 32 kB 1.8 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU 12’829In Stock
CHF 4.99
CHF 3.98
CHF 3.54
CHF 3.33
Min.: 1
Mult.: 1
EFM32TG11 SMD/SMT QFN-80 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 67 I/O 32 kB 1.8 V 3.8 V - 40 C + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU Tiny Gecko MCU IC 1’579In Stock
Cut Tape
CHF 4.46
CHF 3.41
CHF 3.14
CHF 2.85
Reel
CHF 2.56
Min.: 1
Mult.: 1
: 3’000
EFM32TG SMD/SMT QFN-32 ARM Cortex M3 32 kB 32 bit 12 bit 32 MHz 24 I/O 4 kB 1.98 V 3.8 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Silicon Labs ARM Microcontrollers - MCU Tiny Gecko MCU IC 3’138In Stock
CHF 4.56
CHF 3.79
CHF 3.34
CHF 3.18
Min.: 1
Mult.: 1
EFM32TG SMD/SMT TQFP-48 ARM Cortex M3 32 kB 32 bit 12 bit 32 MHz 37 I/O 4 kB 1.98 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU 800In Stock
CHF 4.80
CHF 3.99
CHF 3.48
CHF 3.24
CHF 2.68
Min.: 1
Mult.: 1
EFM32TG11 SMD/SMT QFP-64 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 50 I/O 32 kB 1.8 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU 860In Stock
Cut Tape
CHF 4.51
CHF 3.43
CHF 3.16
CHF 2.86
Reel
CHF 2.61
Min.: 1
Mult.: 1
: 1’000
EFM32TG11 SMD/SMT QFP-48 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 37 I/O 32 kB 1.8 V 3.8 V - 40 C + 85 C Reel, Cut Tape
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU 1’021In Stock
CHF 3.95
CHF 3.01
CHF 2.78
CHF 2.51
Min.: 1
Mult.: 1
EFM32TG11 SMD/SMT QFP-48 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 37 I/O 32 kB 1.8 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU 153In Stock
CHF 4.92
CHF 3.77
CHF 3.49
CHF 3.17
Min.: 1
Mult.: 1
EFM32TG11 SMD/SMT QFN-64 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 56 I/O 32 kB 1.8 V 3.8 V - 40 C + 125 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU 250In Stock
CHF 4.17
CHF 3.18
CHF 2.93
CHF 2.66
Min.: 1
Mult.: 1
EFM32TG11 SMD/SMT QFP-48 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 34 I/O 32 kB 1.8 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU 35In Stock
1’250On Order
CHF 4.40
CHF 3.48
CHF 3.13
CHF 2.90
Min.: 1
Mult.: 1
EFM32TG11 SMD/SMT QFP-48 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 37 I/O 32 kB 1.8 V 3.8 V - 40 C + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU Tiny Gecko MCU IC
756Expected 12/4/2026
Cut Tape
CHF 4.07
CHF 3.10
CHF 2.85
CHF 2.59
Reel
CHF 2.33
Min.: 1
Mult.: 1
: 2’500
EFM32TG SMD/SMT QFN-24 ARM Cortex M3 32 kB 32 bit 12 bit 32 MHz 17 I/O 4 kB 1.98 V 3.8 V - 40 C + 85 C Reel, Cut Tape, MouseReel

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU Non-Stocked Lead-Time 12 Weeks
CHF 2.85
CHF 2.82
Min.: 1’300
Mult.: 1’300
EFM32TG11 SMD/SMT QFN-64 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 56 I/O 32 kB 1.8 V 3.8 V - 40 C + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU Non-Stocked Lead-Time 12 Weeks
Reel
CHF 2.82
Min.: 2’500
Mult.: 2’500
: 2’500
EFM32TG11 SMD/SMT QFN-64 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 56 I/O 32 kB 1.8 V 3.8 V - 40 C + 85 C Reel
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU Non-Stocked Lead-Time 12 Weeks
Reel
CHF 2.85
CHF 2.82
Min.: 1’000
Mult.: 1’000
: 1’000
EFM32TG11 SMD/SMT QFP-64 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 53 I/O 32 kB 1.8 V 3.8 V - 40 C + 85 C Reel