| PERFORMANCE |
| TRANSCEIVER CHIPSET |
Silicon Labs EM357 SoC |
Silicon Labs EM357 SoC |
Silicon Labs EM3587 Soc |
| DATA RATE |
RF 250 Kbps, Serial up to 1 Mbps |
| INDOOR/URBAN RANGE* |
Up to 200 ft (60 m) |
Up to 300 ft (90 m) |
Up to 200 ft (60 m) |
| OUTDOOR/RF LINE-OF-SIGHT RANGE* |
Up to 4000 ft (1200 m) |
Up to 2 miles (3200 m) |
Up to 4000 ft (1200 m) |
| TRANSMIT POWER |
3.1 mW (+5 dBm) / 6.3 mW (+8 dBm)boost mode |
63 mW (+18 dBm) |
3.1 mW (+5 dBm) / 6.3 mW (+8 dBm)boost mode |
| RECEIVER SENSITIVITY (1% PER) |
-100 dBm / -102 dBm boost mode |
-101 dBm |
-100 dBm / -102 dBm boost mode |
| FEATURES |
| SERIAL DATA INTERFACE |
UART, SPI |
| CONFIGURATION METHOD |
API or AT commands, local or over-the-air (OTA) |
| FREQUENCY BAND |
ISM 2.4 GHz |
| FORM FACTOR |
Through-Hole, Surface Mount |
Through-Hole, Surface Mount |
Surface Mount |
| INTERFERENCE IMMUNITY |
DSSS (Direct Sequence Spread Spectrum) |
| ADC INPUTS |
(4) 10-bit ADC inputs |
| DIGITAL I/O |
15 |
| ANTENNA OPTIONS |
Through-Hole: PCB Antenna, U.FL Connector, RPSMA Connector, or Integrated Wire SMT: RF Pad, PCB Antenna, or U.FL Connector |
| OPERATING TEMPERATURE |
-40º C to +85º C |
| DIMENSIONS (L X W X H) AND WEIGHT |
Through-Hole: 0.960 x 1.087 in (2.438 x 2.761 cm)
SMT: 0.866 x 1.33 x 0.120 in (2.199 x 3.4 x 0.305 cm) |
Through-Hole: 0.960 x 1.297 in (2.438 x 3.294 cm)
SMT: 0.866 x 1.33 x 0.120 in (2.199 x 3.4 x 0.305 cm) |
SMT: 0.866 x 1.33 x 0.120 in (2.199 x 3.4 x 0.305 cm) |
| PROGRAMMABILITY |
| MEMORY |
Standard: N/A
Programmable: 32 KB Flash/2 KB RAM |
Standard: N/A
Programmable: 32 KB Flash/2 KB RAM |
N/A |
| CPU/CLOCK SPEED |
Standard: N/A
Programmable: HCS08/up to 50.33 MHz |
Standard: N/A
Programmable: HCS08/up to 50.33 MHz |
N/A |
| NETWORKING AND SECURITY |
| PROTOCOL |
Zigbee PRO 2007, HA-Ready with support for binding/multicasting |
| ENCRYPTION |
128-bit AES |
| RELIABLE PACKET DELIVERY |
Retries/Acknowledgements |
| IDS |
PAN ID and addresses, cluster IDs and endpoints (optional) |
| CHANNELS |
16 channels |
15 channels |
16 channels |
| POWER REQUIREMENTS |
| SUPPLY VOLTAGE |
2.1 to 3.6V |
2.7 to 3.6V |
2.1 to 3.6V |
| TRANSMIT CURRENT |
Standard: 33 mA @ 3.3 VDC/45 mA boost mode
Programmable: 47 mA @ 3.3 VDC/59 mA boost mode |
Standard: 120 mA @ 3.3 VDC
Programmable: 120 mA @ 3.3 VDC |
33 mA @ 3.3 VDC / 45 mA boost mode |
| RECEIVE CURRENT |
Standard: 28 mA @ 3.3 VDC/31 mA boost mode
Programmable: 42 mA @ 3.3 VDC/45 mA boost mode |
Standard: 31 mA @ 3.3 VDC
Programmable: 45 mA @ 3.3 VDC |
28 mA @ 3.3 VDC / 31 mA boost mode |
| POWER-DOWN CURRENT |
Standard: <1 μA @ 25º C
Programmable: 1.5 μA @ 25º C |
Standard: <1 μA @ 25º C
Programmable: 1.5 μA @ 25º C |
<3 μA at 25º C |
| REGULATORY APPROVALS |
| FCC, IC (NORTH AMERICA) |
Yes |
Yes |
Yes |
| ETSI (EUROPE) |
Yes |
No |
Yes |
| RCM (AUSTRALIA AND NEW ZEALAND) |
Yes |
Yes |
No (Coming Soon) |