| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 336-4887-1-ND | 2375 | $4.49 | $4.49 | $4.12 | $3.74 | $3.37 | $2.81 | |
| AVNET Europe | SI52146-A01AGMR | 0 | 2500 | * $3.75 | |||||
| AVNET Express | SI52146-A01AGMR | 0 | 1 | $4.75 | $4.75 | $4.75 | $4.75 | $4.75 | $4.75 |
| Farnell | SI52146-A01AGMR | 0 | 2500 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $2.81 |
| Mouser Electronics | 634-SI52146-A01AGMR | 0 | 1 | $3.65 | $3.45 | $3.24 | $3.05 | $2.94 | $2.94 |
| Win Source | SI52146-A01AGMR | 1290 | 1 | $20.83 | $18.29 | $18.29 | $18.29 | $18.29 |
EFM32HG350F32G-A-CSP36
Silicon Laboratories (Silicon Labs)
MCU 32-Bit EFM32 ARM Cortex M0+ RISC 32KB Flash 2.5V/3.3V 36-Pin CSP
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EFM32HG350F32G-A-CSP36 | 0 | |||||||
| AVNET Europe | EFM32HG350F32G-A-CSP36 | 0 | 1 | * $2.15 | * $2.13 | * $2.10 | * $2.09 | * $2.09 | * $2.09 |
| Farnell | EFM32HG350F32G-A-CSP36 | 0 | 1 | * $3.35 | * $2.81 | * $2.57 | * $2.45 | * $2.45 | * $2.45 |
| Mouser Electronics | EFM32HG350F32G-A-CSP36 | 0 | 1 | ||||||
| Newark | EFM32HG350F32G-A-CSP36 | 0 | 1 | $3.28 | $2.85 | $2.34 | $2.02 | $2.02 | $2.02 |
EFM32LG280F256G-E-QFP100
Silicon Laboratories (Silicon Labs)
MCU 32-Bit EFM32 ARM Cortex M3 RISC 256KB Flash 2.5V/3.3V 100-Pin LQFP
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EFM32LG280F256G-E-QFP100 | 0 | $4.52 | $4.52 | $4.35 | $4.18 | $3.83 | $3.83 | |
| Arrow North American Components | EFM32LG280F256G-E-QFP100 | 0 | 90 | $4.28 | $0.00 | $4.06 | |||
| AVNET Europe | EFM32LG280F256G-E-QFP100 | 0 | 1 | * $5.16 | * $5.12 | * $5.05 | * $5.02 | * $5.02 | * $5.02 |
| AVNET Express | EFM32LG280F256G-E-QFP100 | 0 | 90 | $5.67 | $4.74 | $4.74 | |||
| element14 APAC | EFM32LG280F256G-E-QFP100 | 50 | 1 | * $5.25 | * $5.25 | * $5.05 | * $4.86 | * $4.81 | * $4.81 |
| Farnell | EFM32LG280F256G-E-QFP100 | 50 | 1 | * $4.74 | * $4.66 | * $4.48 | * $4.48 | * $4.48 | * $4.48 |
| Mouser Electronics | EFM32LG280F256G-E-QFP100 | 0 | 1 | ||||||
| Newark | EFM32LG280F256G-E-QFP100 | 40 | 1 | $4.52 | $4.43 | $4.26 | $4.18 | $4.18 | $4.18 |
| Verical Marketplace | EFM32LG280F256G-E-QFP100 | 90 | 2 | $5.29 | $5.29 | $5.29 | $5.29 | $5.29 | $5.29 |
| Win Source | EFM32LG280F256G-E-QFP100 | 1590 | 1 |
EFM32LG332F256G-E-QFP64
Silicon Laboratories (Silicon Labs)
MCU 32-Bit EFM32 ARM Cortex M3 RISC 256KB Flash 2.5V/3.3V 64-Pin TQFP
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EFM32LG332F256G-E-QFP64 | 0 | |||||||
| AVNET Europe | EFM32LG332F256G-E-QFP64 | 0 | 1 | * $4.68 | * $4.65 | * $4.59 | * $4.56 | * $4.56 | * $4.56 |
| AVNET Express | EFM32LG332F256G-E-QFP64 | 0 | 160 | $4.40 | $4.30 | ||||
| element14 APAC | EFM32LG332F256G-E-QFP64 | 165 | 1 | * $6.83 | * $5.34 | * $4.78 | * $4.61 | * $4.61 | * $4.61 |
| Farnell | EFM32LG332F256G-E-QFP64 | 165 | 1 | * $6.96 | * $5.50 | * $4.93 | * $4.76 | * $4.76 | * $4.76 |
| Mouser Electronics | EFM32LG332F256G-E-QFP64 | 0 | 1 | ||||||
| Newark | EFM32LG332F256G-E-QFP64 | 124 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
EFM32LG390F128G-E-BGA112R
Silicon Laboratories (Silicon Labs)
MCU 32-Bit EFM32 ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 112-Pin BGA T/R
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EFM32LG390F128G-E-BGA112R-ND | 0 | |||||||
| AVNET Europe | EFM32LG390F128G-E-BGA112R | 0 | 1000 | * $4.75 | * $4.56 | ||||
| AVNET Express | EFM32LG390F128G-E-BGA112R | 0 | 1000 | $5.23 | $4.37 | ||||
| Mouser Electronics | 634-EF32LG390F128GER | 0 | 1 |
EFM32LG880F256G-E-QFP100
Silicon Laboratories (Silicon Labs)
MCU 32-Bit EFM32 ARM Cortex M3 RISC 256KB Flash 2.5V/3.3V 100-Pin LQFP
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EFM32LG880F256G-E-QFP100 | 0 | $4.72 | $4.72 | $4.55 | $4.37 | $4.00 | $4.00 | |
| Arrow North American Components | EFM32LG880F256G-E-QFP100 | 0 | 90 | $4.11 | $4.11 | $4.11 | |||
| AVNET Europe | EFM32LG880F256G-E-QFP100 | 0 | 1 | * $5.39 | * $5.36 | * $5.28 | * $5.25 | * $5.25 | * $5.25 |
| AVNET Express | EFM32LG880F256G-E-QFP100 | 0 | 90 | $5.94 | $4.96 | $4.96 | |||
| element14 APAC | EFM32LG880F256G-E-QFP100 | 1 | 1 | * $6.04 | * $6.04 | * $5.81 | * $5.59 | * $5.40 | * $5.40 |
| Farnell | EFM32LG880F256G-E-QFP100 | 1 | 90 | * $0.00 | * $0.00 | * $0.00 | * $4.48 | * $4.48 | * $4.48 |
| Mouser Electronics | EFM32LG880F256G-E-QFP100 | 0 | 1 | ||||||
| Newark | EFM32LG880F256G-E-QFP100 | 1 | 1 | $5.33 | $5.10 | $4.91 | $4.81 | $4.81 | $4.81 |
| Win Source | EFM32LG880F256G-E-QFP100 | 980 | 1 |
EFM32LG942F256G-E-QFP64
Silicon Laboratories (Silicon Labs)
MCU 32-Bit EFM32 ARM Cortex M3 RISC 256KB Flash 2.5V/3.3V 64-Pin TQFP
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EFM32LG942F256G-E-QFP64 | 0 | $4.45 | $4.45 | $4.29 | $4.12 | $3.76 | $3.76 | |
| AVNET Europe | EFM32LG942F256G-E-QFP64 | 0 | 1 | * $5.09 | * $5.05 | * $4.98 | * $4.95 | * $4.95 | * $4.95 |
| AVNET Express | EFM32LG942F256G-E-QFP64 | 0 | 160 | $4.78 | $4.67 | ||||
| element14 APAC | EFM32LG942F256G-E-QFP64 | 155 | 1 | * $7.60 | * $5.78 | * $5.16 | * $4.98 | * $4.98 | * $4.98 |
| Farnell | EFM32LG942F256G-E-QFP64 | 155 | 160 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $4.22 | * $4.22 |
| Mouser Electronics | EFM32LG942F256G-E-QFP64 | 0 | 1 | ||||||
| Newark | EFM32LG942F256G-E-QFP64 | 112 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
EFM32WG280F256-QFP100
Silicon Laboratories (Silicon Labs)
MCU 32-bit EFM32 ARM Cortex M4 RISC 256KB Flash 3V 100-Pin LQFP
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 336-4588-ND | 0 | |||||||
| AVNET Europe | EFM32WG280F256-QFP100 | 0 | 1000 | * $5.94 | * $5.70 | ||||
| AVNET Express | EFM32WG280F256-QFP100 | 0 | 90 | $6.53 | $5.45 | $5.45 | |||
| Mouser Electronics | 904-EFM32WG280F256 | 0 | 1 | ||||||
| Win Source | EFM32WG280F256-QFP100 | 2720 | 1 |
EFM8UB10F16G-C-QFN20R
Silicon Laboratories (Silicon Labs)
MCU 8-Bit EFM8 8051 RISC 16KB Flash 2.5V/3.3V 20-Pin QFN T/R
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EFM8UB10F16G-C-QFN20R | 9616 | $2.56 | $2.30 | $2.17 | $1.85 | $1.52 | $1.13 | |
| Ameya360 | EFM8UB10F16G-C-QFN20R | 0 | |||||||
| AVNET Europe | EFM8UB10F16G-C-QFN20R | 1500 | 1500 | * $0.97 | |||||
| AVNET Express | EFM8UB10F16G-C-QFN20R | 0 | 1500 | $0.92 | |||||
| element14 APAC | EFM8UB10F16G-C-QFN20R | 1969 | 100 | * $1.64 | * $1.35 | * $1.32 | |||
| Farnell | EFM8UB10F16G-C-QFN20R | 1969 | 100 | * $1.66 | * $1.45 | * $1.37 | |||
| Mouser Electronics | EFM8UB10F16G-C-QFN20R | 9173 | 1 | $2.54 | $2.16 | $2.16 | $1.83 | $1.24 | $1.11 |
| Newark | EFM8UB10F16G-C-QFN20R | 2174 | 1 | $2.12 | $1.78 | $1.57 | $1.47 | $1.47 | $1.47 |
| Win Source | EFM8UB10F16G-C-QFN20R | 3050 | 16 |
EFM8UB11F16G-C-QSOP24R
Silicon Laboratories (Silicon Labs)
MCU 8-Bit EFM8 8051 RISC 16KB Flash 2.5V/3.3V 24-Pin QSOP T/R
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EFM8UB11F16G-C-QSOP24R | 0 | 2500 | $1.29 | |||||
| Arrow North American Components | EFM8UB11F16G-C-QSOP24R | 0 | 2500 | $1.19 | |||||
| AVNET Europe | EFM8UB11F16G-C-QSOP24R | 0 | 2500 | * $1.12 | |||||
| AVNET Express | EFM8UB11F16G-C-QSOP24R | 0 | 2500 | $1.09 | |||||
| Farnell | EFM8UB11F16G-C-QSOP24R | 0 | 2500 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $1.38 |
| Mouser Electronics | EFM8UB11F16G-C-QSOP24R | 0 | 2500 | $1.24 |





