BLE112-E-V1 vs BLE112-A-V1 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng BLE112-E-V1 sa pamamagitan ng Silicon Labs at BLE112-A-V1 sa pamamagitan ng Silicon Labs. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Silicon Labs
BLE112-E-V1 - Bluetooth 4.0 BLE Module U.FL | Silicon Labs
BLE112-E-V1 ✗ Tapus ng BuhaySilicon Labs
BLE112-A-V1 - Bluetooth 4.0 BLE Module w/ Chip Antenna | Silicon Labs
BLE112-A-V1 ✗ Tapus ng BuhayPagsanggunian na paghahambing
| Parametro | BLE112-E-V1 | BLE112-A-V1 |
|---|---|---|
| Brand | Silicon Labs | Silicon Labs |
| Kategorya | RF Modules | RF Modules |
| Katayuan ng Lifecycle | Tapus ng Buhay | Tapus ng Buhay |
| Bluetooth Version | Bluetooth 4.0 (single mode / Bluetooth Smart) | — |
| Frequency Band | 2.4 GHz ISM | — |
| Rate ng Data | 2 Mbps | — |
| Receiver Sensitivity | -91 dBm | — |
| Volte ng Pagbibigay | 2 V to 3.6 V | 2.0 V to 3.6 V |
| RF Output Power Class | Class 2 | — |
| Antenna | Not included; U.FL connector for external antenna | Integrated chip antenna |
| Core IC | CC2540 (8051 core + BLE radio) | — |
| Interrupt Sources | 18 (six interrupt groups) | 18 (6 groups) |
| Sleep Modes | Power modes 1 and 2 with running sleep timer | — |
| Sleep Timer Crystal | External 32.768 kHz crystal | — |
| Software Stack | Integrated Bluetooth Low Energy stack (software version 1.0) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount (castellated pads) |
| Application Target | Low power sensors and accessories | — |
| Package Type | Surface-mount module with U.FL connector | — |
| Tindminan RoHS | Compliant | Compliant |
| LCSC Stock Price Reference | From $1.9328 as of 2026-10-19 | — |
| Standard | — | Bluetooth v4.0 (Low Energy, single mode) |
| Frequency | — | 2.4 GHz ISM band |
| Device Class | — | Class 2 (~10 m) |
| Sleep Current (lowest power mode) | — | 400 nA |
| RX Sensitivity | — | -85 dBm |
| Serial Interfaces | — | SPI, UART |
| Based on IC | — | TI CC2540 (integrated) |
| Wake-up Time | — | A few hundred microseconds |
| Battery Support | — | 3V coin cell / 2x AAA |
| Firmware / Software | — | Bluegiga BLE stack v1.0 software |
| Temperature na Operasyon | — | [DATA_NEEDED: Operating Temperature] |
| Package Dimensions | — | [DATA_NEEDED: Package Dimensions] |
| Certification | — | [DATA_NEEDED: Regulatory Certification] |