The module typically features a 2x4 (8-pin) header with a 1.27mm or 2.0mm pitch, depending on the specific breakout board version. Unlike simpler 433MHz modules that use basic OOK (On-Off Keying), the E07-M1101D communicates via the protocol. This allows for fine-tuned control over frequency, output power, and data rates. Pin-by-Pin Breakdown
| Parameter | Min | Typ | Max | Unit | |----------------------|------|-----|------|------| | Supply voltage (VCC) | 2.4 | 3.3 | 3.6 | V | | Digital input low | -0.3 | | 0.8 | V | | Digital input high | 2.0 | | 3.6 | V | | Output high (Ioh=2mA)| 2.4 | | | V | | Output low (Iol=2mA) | | | 0.4 | V | | Operating temp | -40 | | +85 | °C |
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