| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | WT21-A-HCI | 0 | $0.00 | $0.00 | |||||
| AVNET Europe | WT21-A-HCI | 0 | 1 | * $31.38 | * $25.78 | * $25.78 | * $25.78 | * $25.78 | * $25.78 |
| AVNET Express | WT21-A-HCI | 0 | |||||||
| element14 APAC | WT21-A-HCI | 0 | 1 | * $79.32 | * $56.66 | * $56.66 | * $56.66 | * $56.66 | * $56.66 |
| Farnell | WT21-A-HCI | 0 | 1 | * $27.42 | * $22.30 | * $22.30 | * $22.30 | * $22.30 | * $22.30 |
| Mouser Electronics | WT21-A-HCI | 0 | 1 | ||||||
| Win Source | WT21-A-HCI | 1950 | 1 | $26.08 | $23.62 | $23.62 | $23.62 | $23.62 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EFM8BB22F16I-C-QFN28 | 0 | $1.26 | $1.26 | $1.16 | $1.05 | $0.95 | $1.11 | |
| Arrow North American Components | EFM8BB22F16I-C-QFN28 | 0 | 73 | $0.81 | $0.80 | $0.74 | |||
| AVNET Express | EFM8BB22F16I-C-QFN28 | 0 | 73 | $1.27 | $1.06 | $1.06 | |||
| element14 APAC | EFM8BB22F16I-C-QFN28 | 1466 | 1 | * $3.59 | * $2.15 | * $2.01 | * $1.85 | * $1.74 | * $1.74 |
| Farnell | EFM8BB22F16I-C-QFN28 | 1466 | 1 | * $3.54 | * $2.31 | * $2.12 | * $1.81 | * $1.70 | * $1.70 |
| Mouser Electronics | EFM8BB22F16I-C-QFN28 | 2819 | 1 | $2.26 | $2.03 | $2.03 | $1.64 | $1.13 | $1.10 |
| Newark | EFM8BB22F16I-C-QFN28 | 1466 | 1 | $1.27 | $1.27 | $1.27 | $1.27 | $1.27 | $1.27 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EFM8BB31F32I-B-QFN24 | 0 | 1500 | $1.18 | |||||
| AVNET Europe | EFM8BB31F32I-B-QFN24 | 0 | 1 | * $1.36 | * $1.34 | * $1.30 | * $1.29 | * $1.29 | * $1.29 |
| AVNET Express | EFM8BB31F32I-B-QFN24 | 0 | 120 | $1.21 | $1.18 | ||||
| element14 APAC | EFM8BB31F32I-B-QFN24 | 119 | 1 | * $1.31 | * $1.31 | * $1.31 | * $1.31 | * $1.31 | * $1.31 |
| Farnell | EFM8BB31F32I-B-QFN24 | 119 | 1 | * $1.99 | * $1.99 | * $1.47 | * $1.36 | * $1.28 | * $1.28 |
| Mouser Electronics | EFM8BB31F32I-B-QFN24 | 0 | 1 | $2.47 | $2.22 | $2.22 | $1.78 | $1.21 | $1.06 |
| Newark | EFM8BB31F32I-B-QFN24 | 119 | 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 | 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 | * $1.65 | * $1.65 | * $1.52 | * $1.38 | * $1.24 | * $1.24 |
| Farnell | EFM8BB31F32I-B-QFP32 | 238 | 1 | * $2.46 | * $2.46 | * $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 | * $1.76 | * $1.76 | * $1.62 | * $1.47 | * $1.47 | * $1.47 |
| Farnell | EFM8BB31F64I-B-QSOP24 | 10 | 1 | * $1.30 | * $1.30 | * $1.09 | * $1.08 | * $1.08 | * $1.08 |
| 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 | * $0.96 | * $0.96 | * $0.91 | * $0.81 | * $0.78 | * $0.78 |
| element14 APAC | EFM8BB31F16G-A-QFN24 | 57 | 1 | * $1.94 | * $1.94 | * $1.57 | * $1.24 | * $1.08 | * $1.08 |
| Farnell | EFM8BB31F16G-A-QFN24 | 57 | 1 | * $0.72 | * $0.72 | * $0.70 | * $0.69 | * $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 | * $2.14 | * $2.14 | * $1.71 | * $1.35 | * $1.14 | * $1.14 |
| Farnell | EFM8BB31F16G-A-QSOP24 | 7 | 1 | * $0.79 | * $0.79 | * $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 | SLWSTK6241A | 0 | |||||||
| AVNET Europe | SLWSTK6241A | 0 | 1 | * $352.66 | * $350.23 | * $345.46 | * $343.13 | * $343.13 | * $343.13 |
| AVNET Express | SLWSTK6241A | 0 | 1 | $299.00 | $299.00 | $299.00 | $299.00 | $299.00 | $299.00 |
| element14 APAC | SLWSTK6241A | 6 | 1 | * $334.15 | * $334.15 | * $334.15 | * $334.15 | * $334.15 | * $334.15 |
| Farnell | SLWSTK6241A | 6 | 1 | * $346.60 | * $346.60 | * $346.60 | * $346.60 | * $346.60 | * $346.60 |
| Mouser Electronics | SLWSTK6241A | 0 | 1 | ||||||
| Newark | SLWSTK6241A | 0 | 1 | $317.48 | $317.48 | $317.48 | $317.48 | $317.48 | $317.48 |
| Win Source | SLWSTK6241A | 3860 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 336-3685-ND | 2 | $57.08 | $57.08 | $57.08 | $57.08 | $57.08 | $57.08 | |
| Arrow North American Components | SLWRB4542B | 16 | 1 | ||||||
| AVNET Express | SLWRB4542B | 0 | 1 | $49.00 | $49.00 | $49.00 | $49.00 | $49.00 | $49.00 |
| element14 APAC | SLWRB4542B | 13 | 1 | * $63.38 | * $63.38 | * $63.38 | * $63.38 | * $63.38 | * $63.38 |
| Farnell | SLWRB4542B | 13 | 1 | * $60.84 | * $60.84 | * $60.84 | * $60.84 | * $60.84 | * $60.84 |
| Mouser Electronics | 634-SLWRB4542B | 1 | 1 | $58.50 | $58.50 | $58.50 | $58.50 | $58.50 | $58.50 |
| Newark | SLWRB4542B | 0 | 1 | $59.28 | $59.28 | $59.28 | $59.28 | $59.28 | $59.28 |
| Verical Marketplace | SLWRB4542B | 16 | 1 | $57.14 | $57.14 | $57.14 | $57.14 | $57.14 | $57.14 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | SI8273AB-IS1 | 3936 | 1 | $2.40 | $2.40 | $2.32 | $2.23 | $2.18 | $2.18 |
| Arrow North American Components | SI8273AB-IS1 | 4 | 1 | $2.42 | $2.42 | $2.32 | $2.17 | $2.17 | $2.17 |
| AVNET Europe | SI8273AB-IS1 | 0 | 1 | * $3.27 | * $2.78 | * $2.78 | * $2.78 | * $2.78 | * $2.78 |
| AVNET Express | SI8273AB-IS1 | 0 | 48 | $3.02 | $2.86 | $2.52 | $2.52 | ||
| element14 APAC | SI8273AB-IS1 | 10 | 1 | * $5.60 | * $4.94 | * $4.24 | * $4.03 | * $4.03 | * $4.03 |
| Farnell | SI8273AB-IS1 | 10 | 1 | * $3.62 | * $3.11 | * $3.01 | * $3.01 | * $3.01 | * $3.01 |
| Mouser Electronics | SI8273AB-IS1 | 374 | 1 | $2.50 | $2.43 | $2.36 | $2.32 | $2.11 | $2.11 |
| Newark | SI8273AB-IS1 | 4 | 1 | $4.05 | $3.51 | $2.88 | $2.50 | $2.50 | $2.50 |
| Verical Marketplace | SI8273AB-IS1 | 3 | 3 | $2.13 | $2.13 | $2.13 | $2.13 | $2.13 |








