The 2.4GHz transceiver SoC UME3213
integrates ARM Cortex-M0+ core with 32MHz operating frequency. It adopts 2.4GHz
communication frequency band, supports 1Mbps transmission rate and wireless
transmission within 130 meters, and supports 7dBm maximum transmission power.
The chip sleep current is only 0.7μA.
| Part number | Core | Operating voltage (V) | Max frequency (MHz) | Flash (B) | RAM (B) | Modulation | Tx power (dBm) | RX current (mA) | Description | TX current (mA)@7dBm | Data rate (bps) | RF Frequency range (GHz) | RX sensitivity (dBm)@1Mbps | Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UME3213 | Cortex-M0+ | 1.9~3.6 | 32 | 64K | 8K | FSK/GFSK MSK/GMSK | -20~7 | 16 | 2.4GHz SoC | 34 | 1M | 2.402-2.53 | -89 | QFN40 |
