Technical parameters
Technical specifications
| Parameter | Value |
|---|---|
| Antenna Type | PCB Trace [1] |
| Current - Receiving | 9.4mA [1] |
| Current - Transmitting | 8mA ~ 11.5mA [1] |
| Data Rate | 2Mbps [1] |
| Frequency | 2.4GHz [1] |
| Memory Size | 256kB Flash, 96kB ROM, 64kB SRAM [1] |
| Mfr | Ai-Thinker [1] |
| Mounting Type | Surface Mount [1] |
| Operating Temperature | -40°C~85°C [1] |
| Power - Output | 8dBm [1] |
| Product Status | Active [1] |
| Protocol | Bluetooth v5.2 [1] |
| RF Family/Standard | Bluetooth [1] |
| Sensitivity | -102dBm [1] |
| Serial Interfaces | ADC, GPIO, I²C, I²S, PDM, PWM, SPI [1] |
| Voltage - Supply | 2.7V ~ 3.6V [1] |
| Utilized IC / Part | PHY6252 [1] |
Specification references[1]Ai-Thinker PB-03F vendor product record ↗