Datasheet Summary
RN41/RN41N
Class 1 Bluetooth® Module with EDR Support
Features
- Fully qualified Bluetooth® version 2.1 module, supports version 2.1 + Enhanced Data Rate (EDR)
- ASCII mand interface over UART
- Postage-stamp sized form factor:
- RN41: 13.4 x 25.8 x 2 mm
- RN41N: 13.4 x 20 x 2 mm
- Low-power (30 mA connected, < 10 mA sniff mode)
- UART (SPP or HCI) and USB (HCI only) data connection interfaces
- Sustained SPP data rates: 240 Kbps (Slave mode), 300 Kbps (Master mode)
- HCI data rates: 1.5 Mbps sustained, 3.0 Mbps burst in HCI mode
- Embedded Bluetooth stack profiles include: GAP, SDP, RFM, L2CAP protocols, with SPP, HID, and DUN profile support (does not require any host stack).
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