Ophelia-III & EV-Kits

Characteristics

No firmware implemented on the module: Bluetooth® LE and proprietary protocols supported
Based on Nordic Seminconductor SoC nRF52840
32 bit ARM Cortex-M4F CPU
Nano SIM size: 12 x 8 x 2 mm
Smart antenna configuration (2-in-1 module)
Possible interfaces: UART, SPI, I2C & ADC
1024 kB flash memory, 256 kB RAM
Up to +8 dBm output power
0.4 µA sleep current (system off mode)
17 configurable GPIOs
Same hardware platform available as Bluetooth® LE 5.1 module (Proteus-III)

Application Notes

See what the firmware developed by Würth Elektronik can do - the WE-ProWare

Products

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Ophelia-III

EV-Kits

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Order Code	Datasheet	Manual	Downloads	Status	Description	Frequency Range(MHz)	d_LoS(m)	P_{Tx, e.r.p.}(dBm)	Rx_{sens, e.r.p.}(dBm)	P_{Tx, 50 Ω}(dBm)	Rx_{sens, 50 Ω}(dBm)	V_{DD min.}(V)	V_{DD max.}(V)	R_{b max.}(kbps)	ANT_Conn	Radio Module	Evaluation Boards	SamplesAvailability & Sample

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2611149022001	SPECFamily EV-Board Ophelia-III BYOF, –, – PCN pending Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff. SPEC Datasheet PCN PCN document	Manual	Availability –	Downloads–	Status Activei\| Production is active. Expected lifetime: >10 years.	DescriptionFamily EV-Board Ophelia-III BYOF	–	–	–	–	–	–	–	–	–	–	Radio Module 2611011022000	Evaluation Boards –	–Check availability
2611011022000	SPECOphelia-III, 2402 - 2480, 400 m PCN pending Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff. SPEC Datasheet PCN PCN document	Manual	Availability –	Downloads4 files ALT Altium_WE-WIRL (rev26b).IntLib \| 3 MB EAG LIB_WE_WIRL_Eagle (rev26b).zip \| 38.5 KB IGS Downloads_IGS_2611011022000 (rev1).igs \| 2.1 MB STP Downloads_STP_2611011022000 (rev1).stp \| 564.2 KB	Status Activei\| Production is active. Expected lifetime: >10 years.	DescriptionOphelia-III	Frequency Range 2402 - 2480	Line of Sight Range400 m	Output Power e.r.p.4 dBm	RX sensitivity e.r.p.-90 dBm	Output Power 50 Ohm6 dBm	RX Sensitivity 50 Ohm-92 dBm	Operating Supply Voltage Min.1.8 V	Operating Supply Voltage Max.3.6 V	RF Bitrate max.2000 kbps	Antenna Connector TypeRF pad and internal antenna	Radio Module –	Evaluation Boards 2611149022001	–Check availability

Expected Availability	Opening inventory	Quantity
Current Availability	–	–

Exchangeability 2.4 GHz

Choose between Bluetooth®, proprietary radio, BYOF or Wirepas

Take future trends into account and keep the flexibility!
Committing today on a wireless technology for tomorrow seems impossible. How nice would it be to expand your application with different radio protocols at any time without any layout changes. Würth Elektronik offers you a high degree of freedom with the radio module footprint. It is one quality proven hardware base, that prevents you from enormous costs of re-design in future already today. Choose between a Bluetooth®, WirepasTM, Build Your Own Firmware (BYOF), proprietary radio module or the combined variant of proprietary and Bluetooth®.