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This extremely compact and multi-functional module is intended for the ISM frequency bands between 300 and 1000 MHz. This wireless transceiver can be linked to a wide range of devices including home appliances and keyless entry through SPI. Programming the vast functionalities is done via SPI. The PAN2355 is made for all applications where a wide band bidirectional data transfer with high speed is needed. It has a small size with a 8 x 8.2mm footprint and very low power consumption and is ideal for battery driven applications.

PAN2355 Full Specification

  • Wireless Alarm And Security Systems
  • RKE - Two-Way Remote Keyless Entry
  • Home Automation Systems
  • Automated Meter Reading
  • Low Power Telemetry
  • Toys
Product Performance:
  • Programmable Data-Rate Up To 500 kBaud (NRZ Mode)
  • Very Low Current Consumption
  • Frequency Range 300 - 1000 MHz
  • High Sensitivity: Typical -100 dBm at 2.4 kBaud, Manchester
  • Programmable Output Power: -52 dBm to +10 dBm
  • Low Supply Voltage: 2.1V to 3.6V
  • Operating Temperature Range: -40°C to +85°C
  • Small Size: 8.0mm x 8.2mm x 1.9mm, Including Shielding (Only 65.6 mm2)
  • Digital RSSI Output
  • Single Port 50Ω Antenna Connection
  • Programmable Frequency in 400 Hz Steps Makes Crystal Temperature Drift Compensation Possible

Parameter Value Condition / Notes
Receiver Sensitivity
  at 2.4 kbps, 2-FSK
  at 250 kbps, 2-FSK
-100 dBm

Output Power
-52 to +10 dBm Delivered to 50Ω load.
Output power is programmable.
RSSI Dynamic Range 10 us For 1x IF Frequency step
PLL Lock Time (Rx/Tx turn time)
12.5 kHz channel width, 433 MHz
25 kHz channel width, 868 MHz
1.3 ms
1.1 ms
Up to 1MHz frequency step to within +/- 1kHz
PLL turn-on time, crystal oscillator
on in power down mode
80 us Crystal oscillator running
Power Down Mode 900 nA typ. Oscillator Core Off
Current Consumption
(Receive Mode @ 2.4 kbps)
14.2 mA typ. Current is programmable and can be
increased for improved sensitivity
Current Consumption
(Transmit Mode) P=3mW (5dBm)
19.7 mA typ. Delivered to 50Ω load.

All parameters are valid for VDD = 3.0V, Tamb = 25°C and 868MHz
Maximum output power is 10dBm but currently only 6 dBm is allowed to pass EN300220 requirements.

Part Numbers:
ENW59611N3A PAN2355, 868~915MHZ, 156.8KBPS, Tx 10 dBm
EVAL_PAN2355 Evaluation Kit for the PAN2355