The RF-DG-22A is a development kit based on Siliconlabs EFR32BG22C224 chip. The dongle gateway can be used to capture the wireless signal from bluetooth devices. And it further acheives the real-time monitoring for BLE Beacon device.
P/N:
RF-DG-22ASoC:
EFR32BG22C224Package (mm):
62.9 mm × 20.2 mm × 8.0 mmTransmission Range:
50 m· Support data local management
· Support to capture kinds of BLE data type
· Real-time monitoring Beacon device status
· Capture several devices advertising packets at the same time
· Filter the data according to iBeacon and Eddystone （UID, TLM and URL)
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| Part Number | RF-DG-22A | RF-DG-40A | RF-DG-32B | RF-DG-52PAS | USB Dongle | ||||
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| IC | EFR32BG22C224 | nRF52840 | nRF52832 | CC2652P | CC2540 | ||||
| Core | 76.8 MHz ARM Cortex-M33 | 64 MHz ARM® Cortex®-M4F | 64 MHz ARM® Cortex®-M4F | 48 MHz ARM® Cortex®-M4F | 8051 | ||||
| Antenna | PCB | PCB (IPEX connector leads out the NFC signal) | PCB | SMA Connector | PCB | ||||
| RAM | 32 KB | 256 KB | 64 KB | 88 KB | 8 KB | ||||
| Flash | 512 KB | 1 MB | 512 KB | 352 KB | 256 KB | ||||
| Protocols | Observer, BLE master-slave protocol | Sniffer (ZigBee/BLE), Bootloader, BLE master-slave protocol | Sniffer (BLE only), BLE master-slave protocol | ZigBee Coordinator | Beacon, Sniffer, HID, HCI, , BLE slave protocol | ||||
| Max. TX Power | +6 dBm | +8 dBm | +4 dBm | +20 dBm | +4 dBm | ||||
| PCBA Dimension (mm) | 56.7 x 13.9 x 4.5 | 60 x 18.5 x 4.5 | 56.7 × 13.9 × 4.5 | 73.3 × 20 × 7.5 | 19.8 × 9.7 × 4.5 | ||||
| Overal Dimension (mm) | 62.9 x 20.2 x 8.0 | N/A | 62.9 x 20.2 x 8.0 | 73.3 × 23.6 × 14.1 | 21.7 × 14.3 × 5.3 | ||||
| Functions | Beacon data monitor, BLE data packets capture, BLE gateway | Support PC nRF Connect, Support capture all BLE5.0 data packets, Can replace NORDIC Dongle | Support capture BLE5.0 data packets (except Long Range and Mesh) | Support open source platform ZHA and Zigbee2MQTT, SMA connector for feasible external antennas, Smart home gateway | Small dimension, High cost-effective, Support TI Sniffer desktop tool, USB sensor, USD adapter | ||||
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