E180-ZG120B vs E180-Z6907A Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng E180-ZG120B sa pamamagitan ng EBYTE at E180-Z6907A sa pamamagitan ng EBYTE. 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.
Pagsanggunian na paghahambing
| Parametro | E180-ZG120B | E180-Z6907A |
|---|---|---|
| Brand | EBYTE | EBYTE |
| Kategorya | RF Modules | RF Modules |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Module Type | ZigBee 3.0 SMD Module (Transceiver + SoC) | ZigBee 3.0 SoC Module |
| RF Chipset | Silicon Labs EFR32MG1B | — |
| Core Architecture | 32-bit ARM Cortex-M4 | — |
| Operating Frequency | 2.4 GHz (2.4 to 2.4835 GHz ISM band) | 2.4 GHz (2400-2483.5 MHz) |
| Wireless Protocol | ZigBee 3.0, IEEE 802.15.4 | IEEE 802.15.4 / ZigBee 3.0 |
| Transmit Power | 19 dBm typical (135 mA peak) | 7 dBm (typical) |
| Receive Current | 10 mA typical | — |
| Volte ng Pagbibigay | 3.3 V DC | 3.3 V |
| Temperature na Operasyon | -40 C to +85 C | -40 C to +85 C |
| Range (line-of-sight) | 1.3 km with IPEX antenna | 130 m (typical, low data rate) |
| Host Interface | UART (AT command + transparent mode) | GPIO (UART/SPI/I2C via GPIO mapping) |
| Package / Dimensions | SMD, 18 x 11.5 mm | — |
| Antenna | IPEX / U.FL connector (external) | On-board PCB antenna |
| GPIO | Multi-GPIO accessible via UART/AT | — |
| Modulation | O-QPSK (IEEE 802.15.4 DSSS) | — |
| Uri ng Pagpapasok | Surface Mount (castellated pads) | Surface Mount (reflow) |
| Tindminan RoHS | Compliant | — |
| Chipset | — | Telink TLSR8269 |
| TX Current | — | 65 mA (typical peak at 7 dBm) |
| RX / Standby Current | — | 40 mA (typical) |
| Packhaging | — | SMD, 11.5 x 22 mm |
| Special Features | — | RF diagnostic function, built-in battery voltage monitoring |
| Compliance | — | RoHS |