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Overview
| Topology | RF signals / communications |
| Input voltage | 3.3 V |
| IC revision | 1 |
Description
Calypso Click is a compact add-on board for wireless connectivity in embedded applications. This board features the WIRL-WIFS Calypso WLAN module (2610011025000) from Würth Elektronik, which supports IEEE 802.11 b/g/n standards and includes a fully integrated TCP/IP stack. It also features edge castellated connections, a smart antenna configuration, and supports both IPv4 and IPv6 protocols, including SNTP, DHCP, mDNS, HTTP(S), and MQTT, offering secure connectivity with six simultaneous secure sockets, secure boot, and OTA updates. Additionally, it uses UART and I2C interfaces, as well as backup power from a coin battery for standalone operation. Calypso Click is ideal for IoT applications, including industrial automation, smart home devices, and low-power cloud-connected systems.
Features
WLAN module, IEEE 802.11 b/g/n standard with WFA81685 WiFi certification, supports IPv4, IPv6, SNTP, DHCPv4, DHCPv6, mDNS, HTTP(S), MQTT, up to 6 secure sockets, UART and I2C interface, power supply options, remote GPIO functions, antenna options, status indicators, and more
Typical applications
- Wi-Fi communication
More information
Products
Order Code | Datasheet | Simulation | Manual | Downloads | Status | Product series | Frequency Range(MHz) | Description | dLoS(m) | PTx, e.r.p.(dBm) | Rxsens, e.r.p.(dBm) | PTx, 50 Ω(dBm) | Rxsens, 50 Ω(dBm) | VDD min.(V) | VDD max.(V) | Rb max.(kbps) | ANTConn | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Calypso & EV-Kits, 2412 - 2472, Calypso | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesCalypso & EV-Kits | Frequency Range 2412 - 2472 | DescriptionCalypso | Line of Sight Range400 m | Output Power e.r.p.18 dBm | RX sensitivity e.r.p.-94 dBm | Output Power 50 Ohm16 dBm | RX sensitivity max.-92 dBm | Operating Supply Voltage Min.2.1 V | Operating Supply Voltage Max.3.6 V | RF Bitrate max.72200 kbps | Antenna Connector TypeRF connector pad for external antenna and internal PCB antenna |