EFM8SB20F64G-A-QFN24
Silicon Laboratories (Silicon Labs)
MCU 8BIT 8051 25MHZ QFN-24; Controller Family/Series:EFM8SB2; CPU Speed:25MHz; Program Memory Size:64KB; RAM Memory Size:4.25KB; No. of Pins:24Pins; MCU Case Style:QFN; No. of I/O's:16I/O's; Embedded Interface Type:I2C SPI UART; Supply Voltage Min:1.8V; Supply Voltage Max:3.6V; Packaging:Each; Product Range:EFM8 Sleepy Bee Microcontrollers; Automotive Qualification Standard:-; MSL:MSL 3 - 168 hours
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EFM8SB20F64G-A-QFN24 | 0 | |||||||
| element14 APAC | EFM8SB20F64G-A-QFN24 | 0 | 1 | * $1.71 | * $1.61 | * $1.52 | * $1.42 | * $1.42 | * $1.42 |
| Farnell | EFM8SB20F64G-A-QFN24 | 0 | 1 | * $1.18 | * $1.18 | * $1.13 | * $0.97 | * $0.96 | * $0.96 |
| Mouser Electronics | EFM8SB20F64G-A-QFN24 | 0 | 1 |
EFM8SB20F64G-A-QFN32
Silicon Laboratories (Silicon Labs)
MCU 8BIT 8051 25MHZ QFN-32; Controller Family/Series:EFM8SB2; CPU Speed:25MHz; Program Memory Size:64KB; RAM Memory Size:4.25KB; No. of Pins:32Pins; MCU Case Style:QFN; No. of I/O's:24I/O's; Embedded Interface Type:I2C SPI UART; Supply Voltage Min:1.8V; Supply Voltage Max:3.6V; Packaging:Tube; Product Range:EFM8 Sleepy Bee Microcontrollers; Automotive Qualification Standard:-; MSL:MSL 3 - 168 hours
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EFM8SB20F64G-A-QFN32 | 0 | 1500 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| element14 APAC | EFM8SB20F64G-A-QFN32 | 1152 | 1 | * $1.99 | * $1.99 | * $1.82 | * $1.66 | * $1.66 | * $1.66 |
| Farnell | EFM8SB20F64G-A-QFN32 | 1152 | 1 | * $1.90 | * $1.62 | * $1.47 | * $1.39 | * $1.39 | * $1.39 |
| Mouser Electronics | EFM8SB20F64G-A-QFN32 | 0 | 1 | ||||||
| Newark | EFM8SB20F64G-A-QFN32 | 0 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
EFM8UB10F16G-B-QFN20
Silicon Laboratories (Silicon Labs)
MCU 8BIT 8051 50MHZ QFN-20; Controller Family/Series:EFM8 - Universal Bee; CPU Speed:50MHz; Program Memory Size:16KB; RAM Memory Size:2.25KB; No. of Pins:20Pins; MCU Case Style:QFN; No. of I/O's:13I/O's; Embedded Interface Type:I2C SPI UART USB; Supply Voltage Min:2.2V; Supply Voltage Max:3.6V; Packaging:Each; Product Range:EFM8 Universal Bee Microcontrollers; Automotive Qualification Standard:-; MSL:MSL 3 - 168 hours
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EFM8UB10F16G-B-QFN20 | 0 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | |
| element14 APAC | EFM8UB10F16G-B-QFN20 | 0 | 1 | * $2.57 | * $2.57 | * $2.14 | * $1.72 | * $1.43 | * $1.43 |
| Farnell | EFM8UB10F16G-B-QFN20 | 0 | 1 | * $1.48 | * $1.48 | * $1.22 | * $1.17 | * $1.14 | * $1.14 |
| Mouser Electronics | EFM8UB10F16G-B-QFN20 | 0 | 1 | ||||||
| Newark | EFM8UB10F16G-B-QFN20 | 0 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
EFM8UB20F32G-A-QFP48
Silicon Laboratories (Silicon Labs)
MCU 8BIT 8051 48MHZ QFP-48; Controller Family/Series:EFM8 - Universal Bee; CPU Speed:48MHz; Program Memory Size:32KB; RAM Memory Size:2.25KB; No. of Pins:48Pins; MCU Case Style:QFP; No. of I/O's:40I/O's; Embedded Interface Type:I2C SPI UART USB; Supply Voltage Min:2.7V; Supply Voltage Max:3.6V; Packaging:Each; Product Range:EFM8 Universal Bee Microcontrollers; Automotive Qualification Standard:-; MSL:MSL 3 - 168 hours
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EFM8UB20F32G-A-QFP48 | 0 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | |
| element14 APAC | EFM8UB20F32G-A-QFP48 | 5 | 1 | * $2.10 | * $2.10 | * $1.93 | * $1.89 | * $1.89 | * $1.89 |
| Farnell | EFM8UB20F32G-A-QFP48 | 5 | 1 | * $2.30 | * $2.03 | * $1.77 | * $1.69 | * $1.69 | * $1.69 |
| Mouser Electronics | EFM8UB20F32G-A-QFP48 | 1 | |||||||
| Newark | EFM8UB20F32G-A-QFP48 | 5 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Win Source | EFM8UB20F32G-A-QFP48 | 3180 | 3 |
EFM8UB20F64G-A-QFP32
Silicon Laboratories (Silicon Labs)
MCU 8BIT 8051 48MHZ QFP-32; Controller Family/Series:EFM8 - Universal Bee; CPU Speed:48MHz; Program Memory Size:64KB; RAM Memory Size:4.25KB; No. of Pins:32Pins; MCU Case Style:QFP; No. of I/O's:25I/O's; Embedded Interface Type:I2C SPI UART USB; Supply Voltage Min:2.7V; Supply Voltage Max:3.6V; Packaging:Each; Product Range:EFM8 Universal Bee Microcontrollers; Automotive Qualification Standard:-; MSL:MSL 3 - 168 hours
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EFM8UB20F64G-A-QFP32 | 0 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | |
| element14 APAC | EFM8UB20F64G-A-QFP32 | 1 | 1 | * $2.35 | * $2.35 | * $2.15 | * $1.96 | * $1.76 | * $1.76 |
| Farnell | EFM8UB20F64G-A-QFP32 | 1 | 1 | * $1.63 | * $1.62 | * $1.59 | * $1.55 | * $1.55 | * $1.55 |
| Mouser Electronics | EFM8UB20F64G-A-QFP32 | 0 | 1 | ||||||
| Newark | EFM8UB20F64G-A-QFP32 | 1 | 1 | $1.86 | $1.75 | $1.66 | $1.55 | $1.55 | $1.55 |
EFM8SB10F4G-A-QFN20
Silicon Laboratories (Silicon Labs)
MCU 8-Bit EFM8 8051 RISC 4KB Flash 2.4V 20-Pin QFN
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EFM8SB10F4G-A-QFN20 | 8 | $0.74 | $0.74 | $0.68 | $0.61 | $0.55 | $0.55 | |
| AVNET Europe | EFM8SB10F4G-A-QFN20 | 0 | 1 | * $0.81 | * $0.81 | * $0.78 | * $0.68 | * $0.68 | * $0.68 |
| AVNET Express | EFM8SB10F4G-A-QFN20 | 100 | 100 | $0.57 | $0.54 | $0.54 | |||
| element14 APAC | EFM8SB10F4G-A-QFN20 | 1796 | 1 | * $2.65 | * $1.53 | * $1.35 | * $1.16 | * $1.11 | * $1.11 |
| Farnell | EFM8SB10F4G-A-QFN20 | 196 | 1 | * $2.60 | * $1.67 | * $1.50 | * $1.14 | * $1.09 | * $1.09 |
| Mouser Electronics | EFM8SB10F4G-A-QFN20 | 133 | 1 | $0.72 | $0.68 | $0.64 | $0.60 | $0.54 | $0.54 |
| Newark | EFM8SB10F4G-A-QFN20 | 915 | 1 | $0.87 | $0.87 | $0.87 | $0.87 | $0.87 | $0.87 |
| Win Source | EFM8SB10F4G-A-QFN20 | 3550 | 6 |
SLWSTK6201A
Silicon Laboratories (Silicon Labs)
DEV BRD EZR32LG330 434MHZ WIRELESS MCU; Silicon Manufacturer:Silicon Laboratories; Silicon Family Name:EZR32LG; Silicon Core Number:EZR32LG330F256; Kit Contents:2 x Main Board 2 x Radio Board EZR32LG330 2 x 434MHz Antenna 4 x USB Cable 2 x Lithium Battery; Product Range:-; Features:434MHz Leopard Gecko MCU 128x128 LCD Energy Monitoring On-board Debug 20pin Header Ethernet/USB
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 336-3148-ND | 0 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | |
| Arrow North American Components | SLWSTK6201A | 1 | 1 | $249.01 | $443.35 | $399.02 | $399.02 | $399.02 | $399.02 |
| Farnell | SLWSTK6201A | 3 | 1 | * $335.80 | * $335.80 | * $335.80 | * $335.80 | * $335.80 | * $335.80 |
| Mouser Electronics | 634-SLWSTK6201A | 0 | 1 | ||||||
| Verical Marketplace | SLWSTK6201A | 2 | 1 | $492.61 | $443.35 | $399.02 | $399.02 | $399.02 | $399.02 |
| Win Source | SLWSTK6201A | 6490 |
SI52111-B4-EVB
Silicon Laboratories
Evaluation Board For SI52111-B4 PCIe Clock Generators and Buffers
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Digi-Key | 336-4537-ND | 5 | $125.00 | $125.00 | $125.00 | $125.00 | $125.00 | $125.00 | |
| AVNET Express | SI52111-B4-EVB | 0 | 1 | $125.00 | $125.00 | $125.00 | $125.00 | $125.00 | $125.00 |
| element14 APAC | SI52111-B4-EVB | 0 | 1 | * $150.93 | * $150.93 | * $150.93 | * $150.93 | * $150.93 | * $150.93 |
| Farnell | SI52111-B4-EVB | 0 | 1 | * $112.42 | * $112.42 | * $112.42 | * $112.42 | * $112.42 | * $112.42 |
| Mouser Electronics | 634-SI52111-B4-EVB | 1 | 1 | $130.39 | $130.39 | $130.39 | $130.39 | $130.39 | $130.39 |
| Newark | SI52111-B4-EVB | 0 | 1 | $125.00 | $125.00 | $125.00 | $125.00 | $125.00 | $125.00 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Digi-Key | 336-2166-ND | 0 | 1 | $100.00 | $100.00 | $100.00 | $100.00 | $100.00 | $100.00 |
| AVNET Europe | SI52144-EVB | 0 | 1 | * $105.63 | * $104.90 | * $103.47 | * $102.77 | * $102.77 | * $102.77 |
| AVNET Express | SI52144-EVB | 0 | 1 | $100.00 | $100.00 | $100.00 | $100.00 | $100.00 | $100.00 |
| element14 APAC | SI52144-EVB | 0 | 1 | * $118.02 | * $118.02 | * $118.02 | * $118.02 | * $118.02 | * $118.02 |
| Farnell | SI52144-EVB | 0 | 1 | * $84.32 | * $84.32 | * $84.32 | * $84.32 | * $84.32 | * $84.32 |
| Mouser Electronics | 634-SI52144-EVB | 0 | 1 | $98.28 | $98.28 | $98.28 | $98.28 | $98.28 | $98.28 |
| Newark | SI52144-EVB | 1 | 1 | $93.75 | $93.75 | $93.75 | $93.75 | $93.75 | $93.75 |
SI8230BD-D-IS
Silicon Laboratories (Silicon Labs)
MOSFET DRVR 0.5A 2-OUT High and Low Side Non-Inv 16-Pin SOIC W Rail/Tube
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | SI8230BD-D-IS | 78 | $2.26 | $2.26 | $2.17 | $2.09 | $1.86 | $1.86 | |
| AVNET Europe | SI8230BD-D-IS | 0 | 1 | * $2.61 | * $2.59 | * $2.55 | * $2.54 | * $2.54 | * $2.54 |
| AVNET Express | SI8230BD-D-IS | 0 | 46 | $2.84 | $2.69 | $2.37 | $2.37 | ||
| element14 APAC | SI8230BD-D-IS | 0 | 1 | * $3.56 | * $3.44 | * $3.44 | * $3.25 | * $3.25 | * $3.25 |
| Farnell | SI8230BD-D-IS | 0 | 1 | * $2.69 | * $2.11 | * $2.11 | * $1.93 | * $1.93 | * $1.93 |
| Mouser Electronics | SI8230BD-D-IS | 126 | 1 | $2.75 | $2.59 | $2.44 | $2.29 | $2.06 | $2.06 |







