RPM6900 series is a remote control receiver module. It is small-sized and light-weight due to the use of resin mold. It is suitable for household electric appliances such as TV, DVD, air conditioner, and audio equipment.
The RPM6900 series infrared receiver modules are small, lightweight devices designed for remote‑control applications in household electronics such as TVs, DVD players, air conditioners and audio equipment. They feature built‑in electromagnetic shielding, good EMI and sunlight noise suppression, and are intended for indoor use only.
The document provides absolute maximum ratings, recommended operating conditions, pin descriptions, electrical and optical performance curves, dimensions, and usage notes for the various models (e.g., RPM6933‑V4, RPM6957‑V4). It also includes legal and warranty information from ROHM Co., Ltd. This manual is written in Chinese.
| Supply Voltage (VCC) typical | 5.0 V |
|---|---|
| Supply Voltage range | -10 °C to +75 °C |
| Operating temperature range | -10 °C to +75 °C |
| Typical carrier frequency (RPM6937) | 36.7 kHz |
| Typical carrier frequency (RPM6957) | 56.9 kHz |
| Dimensions (height to lens) | 5.5 mm |
The recommended supply voltage is 5.0 V (typical), with a permissible range from 4.5 V to 5.5 V.
No, the receiver is designed for indoor use only; outdoor operation may not meet all characteristics.
The modules can operate up to +75 °C.