| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EFM8BB31F32I-B-QFP32 | 0 | 500 | $1.38 | $1.38 | $1.33 | $1.28 | $1.27 | $1.27 |
| AVNET Express | EFM8BB31F32I-B-QFP32 | 0 | 250 | $1.56 | $1.45 | ||||
| element14 APAC | EFM8BB31F32I-B-QFP32 | 268 | 1 | * $1.64 | * $1.64 | * $1.51 | * $1.37 | * $1.24 | * $1.24 |
| Farnell | EFM8BB31F32I-B-QFP32 | 238 | 1 | * $2.45 | * $2.45 | * $1.82 | * $1.67 | * $1.58 | * $1.58 |
| Mouser Electronics | EFM8BB31F32I-B-QFP32 | 0 | 1 | ||||||
| Newark | EFM8BB31F32I-B-QFP32 | 268 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EFM8BB31F64I-B-QSOP24 | 0 | 2500 | $1.74 | $1.74 | $1.59 | $1.45 | $1.30 | $1.30 |
| AVNET Express | EFM8BB31F64I-B-QSOP24 | 0 | 56 | $1.73 | $1.45 | $1.45 | |||
| element14 APAC | EFM8BB31F64I-B-QSOP24 | 10 | 1 | * $1.75 | * $1.75 | * $1.61 | * $1.46 | * $1.46 | * $1.46 |
| Farnell | EFM8BB31F64I-B-QSOP24 | 10 | 1 | * $1.29 | * $1.29 | * $1.09 | * $1.07 | * $1.07 | * $1.07 |
| Mouser Electronics | EFM8BB31F64I-B-QSOP24 | 0 | 1 | ||||||
| Newark | EFM8BB31F64I-B-QSOP24 | 38 | 1 | $1.69 | $1.59 | $1.59 | $1.41 | $1.26 | $1.26 |
| RS Components | EFM8BB31F64I-B-QSOP24 | 0 | $55.91 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EFM8BB31F16G-A-QFN24 | 0 | $0.00 | $0.00 | |||||
| AVNET Europe | EFM8BB31F16G-A-QFN24 | 0 | 1 | * $0.94 | * $0.94 | * $0.88 | * $0.78 | * $0.76 | * $0.76 |
| element14 APAC | EFM8BB31F16G-A-QFN24 | 57 | 1 | * $1.94 | * $1.94 | * $1.56 | * $1.24 | * $1.08 | * $1.08 |
| Farnell | EFM8BB31F16G-A-QFN24 | 57 | 1 | * $0.72 | * $0.72 | * $0.70 | * $0.68 | * $0.67 | * $0.67 |
| Mouser Electronics | EFM8BB31F16G-A-QFN24 | 0 | 1 | ||||||
| Newark | EFM8BB31F16G-A-QFN24 | 57 | 1 | $1.40 | $1.40 | $1.40 | $1.09 | $0.82 | $0.82 |
EFM8BB31F16G-A-QSOP24
Silicon Laboratories (Silicon Labs)
MCU 8BIT 8051 50MHZ QSOP-24; Controller Family/Series:EFM8 - Busy Bee; CPU Speed:50MHz; Program Memory Size:16KB; RAM Memory Size:2.25KB; No. of Pins:24Pins; MCU Case Style:QSOP; No. of I/O's:21I/O's; Embedded Interface Type:I2C ;RoHS Compliant: Yes
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EFM8BB31F16G-A-QSOP24 | 0 | $0.00 | $0.00 | $0.00 | ||||
| Arrow North American Components | EFM8BB31F16G-A-QSOP24 | 39 | 1 | $1.35 | $1.24 | $1.17 | $1.12 | $1.12 | $1.12 |
| element14 APAC | EFM8BB31F16G-A-QSOP24 | 7 | 1 | * $2.13 | * $2.13 | * $1.70 | * $1.35 | * $1.14 | * $1.14 |
| Farnell | EFM8BB31F16G-A-QSOP24 | 7 | 1 | * $0.78 | * $0.78 | * $0.75 | * $0.74 | * $0.71 | * $0.71 |
| Mouser Electronics | EFM8BB31F16G-A-QSOP24 | 0 | 1 | ||||||
| Newark | EFM8BB31F16G-A-QSOP24 | 7 | 1 | $1.56 | $1.33 | $1.33 | $1.02 | $0.79 | $0.79 |
| Verical Marketplace | EFM8BB31F16G-A-QSOP24 | 39 | 10 | $1.24 | $1.17 | $1.12 | $1.12 | $1.12 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EM346-RT | 0 | 2000 | $5.64 | $5.64 | $5.64 | $5.64 | $5.64 | $5.64 |
| Arrow North American Components | EM346-RT | 100 | 1 | $3.51 | $3.51 | $3.46 | $3.46 | $3.46 | $3.46 |
| AVNET Europe | EM346-RT | 0 | 1 | * $4.40 | * $4.37 | * $4.31 | * $4.28 | * $4.28 | * $4.28 |
| AVNET Express | EM346-RT | 0 | 416 | $4.14 | $4.10 | ||||
| element14 APAC | EM346-RT | 0 | 1 | * $7.86 | * $7.86 | * $7.86 | * $7.86 | * $7.86 | * $7.86 |
| Farnell | EM346-RT | 0 | 1 | * $12.42 | * $9.69 | * $9.69 | * $9.69 | * $9.69 | * $9.69 |
| Mouser Electronics | EM346-RT | 0 | 2080 | $7.12 | |||||
| Newark | EM346-RT | 0 | 1 | $7.24 | $7.24 | $7.24 | $7.24 | $7.24 | $7.24 |
| Verical Marketplace | EM346-RT | 100 | 2 | $3.51 | $3.46 | $3.46 | $3.46 | $3.46 |
TOOLSTICK850-B-DC
Silicon Laboratories (Silicon Labs)
Daughter Card For C8051F85x Series Microcontrollers
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 336-2547-ND | 0 | $6.65 | $6.65 | $6.65 | $6.65 | $6.65 | $6.65 | |
| AVNET Europe | TOOLSTICK850-B-DC | 0 | 1 | * $6.88 | * $6.83 | * $6.74 | * $6.69 | * $6.69 | * $6.69 |
| AVNET Express | TOOLSTICK850-B-DC | 0 | 1 | $6.00 | $6.00 | $6.00 | $6.00 | $6.00 | $6.00 |
| element14 APAC | TOOLSTICK850-B-DC | 14 | 1 | * $8.29 | * $8.29 | * $8.29 | * $8.29 | * $8.29 | * $8.29 |
| Farnell | TOOLSTICK850-B-DC | 7 | 1 | * $4.51 | * $4.51 | * $4.51 | * $4.51 | * $4.51 | * $4.51 |
| Mouser Electronics | 634-TOOLSTICK850-BDC | 0 | 1 | ||||||
| Newark | TOOLSTICK850-B-DC | 0 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| RS Components | TOOLSTICK850-B-DC | 0 | $6.70 |
SI4012-C1001GT
Silicon Laboratories (Silicon Labs)
RF TRANSMITTER 27-960MHZ MSOP-10; Frequency Min:27MHz; Frequency Max:960MHz; RF / IF Modulation:FSK OOK; Data Rate:100Kbaud; Transmitting Current:19.8mA; RF IC Case Style:MSOP; No. of Pins:10Pins; Supply Voltage Min:1.8V; Supply Voltage Max:3.6V; Output Power (dBm):10dBm; Sensitivity dBm:-; RF Transmitter Applications:Home / Industrial Automation Remote Control; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Packaging:Cut Tape; Product Range:-; MSL:MSL 3 - 168 hours
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | SI4012-C1001GT | 618 | $2.89 | $2.50 | $2.26 | $2.17 | $1.90 | $1.74 | |
| element14 APAC | SI4012-C1001GT | 50 | 1 | * $3.25 | * $2.55 | * $2.46 | * $2.37 | * $2.32 | * $2.32 |
| Farnell | SI4012-C1001GT | 63 | 1 | * $2.92 | * $2.53 | * $2.29 | * $2.21 | * $2.13 | * $2.13 |
| Mouser Electronics | SI4012-C1001GT | 1164 | 1 | $3.09 | $2.56 | $2.56 | $2.27 | $1.89 | $1.47 |
| Newark | SI4012-C1001GT | 2 | 1 | $1.10 | $1.01 | $1.01 | $0.92 | $0.88 | $0.88 |
| RS Components | SI4012-C1001GT | 0 | $47.88 | ||||||
| Win Source | SI4012-C1001GT | 9990 | 4 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | SI4022-A0-FT | 0 | 2000 | $3.22 | $3.22 | $2.97 | |||
| AVNET Europe | SI4022-A0-FT | 0 | 1 | * $2.97 | * $2.92 | * $2.92 | * $2.79 | * $2.68 | * $2.68 |
| AVNET Express | SI4022-A0-FT | 0 | 96 | $2.19 | $1.83 | $1.83 | |||
| element14 APAC | SI4022-A0-FT | 0 | 1 | * $5.07 | * $5.00 | * $4.84 | * $4.84 | * $4.84 | * $4.84 |
| Farnell | SI4022-A0-FT | 0 | 1 | * $4.04 | * $3.87 | * $3.62 | * $3.62 | * $3.62 | * $3.62 |
| Mouser Electronics | SI4022-A0-FT | 0 | 1 | ||||||
| Newark | SI4022-A0-FT | 0 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Win Source | SI4022-A0-FT | 50 | 1 |
SI4311-B21-GM
Silicon Laboratories (Silicon Labs)
RF RECEIVER 315/433.92MHZ QFN-20; Frequency Min:-; Frequency Max:-; RF / IF Modulation:FSK; Sensitivity dBm:-102dBm; Data Rate:10Kbps; Receiving Current:-; Supply Voltage Min:2.7V; Supply Voltage Max:3.6V; RF Receiver Applications:Remote Controls Ultra Low Power Wireless Applications Wireless Alarm and Security Systems; RF IC Case Style:QFN; No. of Pins:20Pins; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Packaging:Cut Tape; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 2 - 1 year
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | SI4311-B21-GM | 0 | |||||||
| element14 APAC | SI4311-B21-GM | 10 | 1 | * $6.49 | * $6.49 | * $5.22 | * $4.76 | * $4.76 | * $4.76 |
| Farnell | SI4311-B21-GM | 10 | 1 | * $0.92 | * $0.92 | * $0.92 | * $0.92 | * $0.92 | * $0.92 |
| Mouser Electronics | SI4311-B21-GM | 0 | 1 | ||||||
| Newark | SI4311-B21-GM | 0 | 1 | $5.65 | $5.10 | $4.35 | $4.15 | $4.15 | $4.15 |
| RS Components | SI4311-B21-GM | 0 | $2,013.90 | ||||||
| Win Source | SI4311-B21-GM | 3820 | 3 |
SI4430-B1-FM
Silicon Laboratories (Silicon Labs)
RF TRANSCEIVER 900-960MHZ QFN-20; Frequency Min:900MHz; Frequency Max:960MHz; RF / IF Modulation:FSK GFSK OOK; Data Rate:256Kbps; Receiving Current:18.5mA; RF IC Case Style:QFN; No. of Pins:20Pins; Supply Voltage Min:1.8V; Supply Voltage Max:3.6V; Transmitting Current:30mA; Output Power (dBm):13dBm; Sensitivity dBm:-101dBm; RF Transceiver Applications:Automatic Meter Reading Wireless Sensor Networks Home and Building Automation; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Packaging:Cut Tape; MSL:MSL 1 - Unlimited
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | SI4430-B1-FM | 0 | 2500 | $12.72 | $10.88 | $7.06 | $6.35 | $4.77 | $7.81 |
| Arrow North American Components | SI4430-B1-FM | 0 | 2450 | $6.42 | $0.00 | ||||
| element14 APAC | SI4430-B1-FM | 0 | 1 | * $12.42 | * $10.76 | * $9.71 | * $9.36 | * $9.36 | * $9.36 |
| Farnell | SI4430-B1-FM | 0 | 1 | * $11.48 | * $10.01 | * $8.96 | * $8.64 | * $8.64 | * $8.64 |
| Mouser Electronics | SI4430-B1-FM | 0 | 2450 | $7.58 | |||||
| Newark | SI4430-B1-FM | 0 | 1 | $8.46 | $8.46 | $8.46 | $8.46 | $8.46 | $8.46 |
| Win Source | SI4430-B1-FM | 2890 | 7 |