Name of the module | NRF24L01
| CC1101
| RFM22B-S2 \SMD Wireless Transceiver-434 MHz
| TRM-433-LT
| CC2500
| MC1322x
|
Role | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
Frequency | 2.4 GHz | sub-1 GHz | sub-1 GHz | 433.92 MHz | 2.4 GHz | 2.4 GHz (IEEE 802.15.4) |
TX Power | +20 dBm | Programmable output power up to +12 dBm for all supported frequencies | +20 dBm Max (RFM22B) +13 dBm Max (RFM23B) | 0 dBm typical | +1 dBm (Without External Antenna) | +4 dBm Max (Without External Antenna) |
RX Sensitivity | −94 dBm RX sensitivity at 250 kbps −82 dBm RX sensitivity at 2 Mbps −85 dBm RX sensitivity at 1 Mbps | −116 dBm at 0.6 kBaud, 433 MHz, 1% packet error rate −112 dBm at 1.2 kBaud, 868 MHz, 1% packet error rate | −121 dBm | −112 dBm typical | −102 dBm RX Sensitivity for 2.4 Kbps (Optimized for Sensitivity) | −100 dBm Sensitivity |
Interface | SPI | SPI | SPI | serial | SPI | Equipped with a uC running on ARM7TDMI Core |
Data rate | Configurable on-air data rate of 250 kbps, 1 Mbps or 2 Mbps | Programmable data rate from 0.6 to 600 kbps | 0.123 to 256 kbps | 65 - 10,000 bps | Configurable on-air data rate 1.2 - 500 Kbps |
|
Operating voltage | 1.9 to 3.6 V | 3.9 V Max | 1.9 to 3.6 V | 2.1 - 3.6 VDC 3.0 VDC typical | 1.9 to 3.6 V | 2.0 to 3.6 V |
Supply current | 11.3 mA Radio TX at 0 dBm 13.3 mA Radio RX at 2 Mbps on-air data-rate | 29.2 mA Radio TX at +10 dBm RX: 17 mA typical | TX @ 20 dBm: 80 mA typical TX @ 13 dBm: 30 mA typical TX @ 6 dBm: 18 mA typical RX: 18.5 mA typical | TX @ 0 dBm: 7.6 mA typical TX @ 11 dBm: 12.0 mA typical RX: 6.1 mA typical | 21.5 mA Radio TX at +1 dBm RX: 17 mA typical | 29 mA TX and 22 mA RX |
Power down current | 900 nA deep sleep mode | 200 nA deep sleep mode |
| 11.5 µA typical | 200 nA deep sleep mode | 0.85 µA (Hibernation Mode) |
Stand-by current | -- | -- |
| -- |
| 3.3 mA (Radio Off) |
Sleep current | -- | -- |
| -- |
| 0.8 mA (uC Sleep, Radio Off) |
Operating temperature | −40˚C to +80˚C | −40˚C to +80˚C | −40˚C to +85˚C | −40˚C +85˚C | −40˚C to +80˚C | −40˚C to +105˚C |
Range | 80 Meters | 1 - 2 Km | Not mentioned | Up to 915 Meters without data loss | 70 - 75 Meters in LoS (tested by our previous research work) | -- |
Package | 20-pin 4 × 4 mm QFN | QFN | QFN | SMD | QFN | RoHS-compliant 9.5 mm × 9.5 mm × 1.2 mm 99-pin LGA package |
Cost | ~$5 | ~$16/Pair | $12 | $15.28 - $16.24 | ~$14/Pair | -- |