ATWINC1500 WiFi Breakout
Atmel ATWINC1500 802.11bgn WiFi module breakout with SPI interface, SSL/TLS support, and FCC certification. Operates at 3.3 V logic; a level-shifter or 5 V-tolerant host is not needed if using a 3.3 V MCU.
Atmel ATWINC1500 802.11bgn WiFi module breakout with SPI interface, SSL/TLS support, and FCC certification. Operates at 3.3 V logic; a level-shifter or 5 V-tolerant host is not needed if using a 3.3 V MCU.
Power input for the ATWINC1500 breakout. Source: Adafruit Learn pinouts.
Ground for signal and power. Source: Adafruit Learn pinouts.
SPI clock input. Source: Adafruit Learn pinouts.
SPI data output from module. Source: Adafruit Learn pinouts.
SPI data input to module. Source: Adafruit Learn pinouts.
SPI chip select; pull down when transmitting to or from the ATWINC. Pulled to VIN with 100 kΩ by default. Source: Adafruit Learn pinouts.
Module enable; tie to 3-5 V to keep module on, or to ground to disable. Pulled low with 100 kΩ by default. Source: Adafruit Learn pinouts.
Interrupt output from the module to a microcontroller interrupt input. Source: Adafruit Learn pinouts.
Module reset; pull high to bring the module out of reset. Pulled low with 100 kΩ by default. Source: Adafruit Learn pinouts.
Wake input signal for waking the module. Source: Adafruit Learn pinouts.
Selects SPI default or UART data transport; Adafruit says to keep disconnected for normal SPI use. Source: Adafruit Learn pinouts.
UART receive/data transport pin; Adafruit notes UART code is not provided and to keep disconnected for normal use. Source: Adafruit Learn pinouts.
UART transmit/data transport pin; Adafruit notes UART code is not provided and to keep disconnected for normal use. Source: Adafruit Learn pinouts.
| Pin | Position | Type | Function | Voltage |
|---|---|---|---|---|
| VIN | power | Power input for the ATWINC1500 breakout. Source: Adafruit Learn pinouts. | 3.3-5.5 VDC; module can draw up to 300 mA during transmit. | |
| GND | ground | Ground for signal and power. Source: Adafruit Learn pinouts. | 0 V | |
| SCK | spi | SPI clock input. Source: Adafruit Learn pinouts. | 3 V or 5 V compliant. | |
| MISO | spi | SPI data output from module. Source: Adafruit Learn pinouts. | 3.3 V logic level. | |
| MOSI | spi | SPI data input to module. Source: Adafruit Learn pinouts. | 3 V or 5 V compliant. | |
| CS | spi | SPI chip select; pull down when transmitting to or from the ATWINC. Pulled to VIN with 100 kΩ by default. Source: Adafruit Learn pinouts. | ||
| EN | control | Module enable; tie to 3-5 V to keep module on, or to ground to disable. Pulled low with 100 kΩ by default. Source: Adafruit Learn pinouts. | 3-5 V enable signal. | |
| IRQ | interrupt | Interrupt output from the module to a microcontroller interrupt input. Source: Adafruit Learn pinouts. | 3.3 V logic level. | |
| RST | reset | Module reset; pull high to bring the module out of reset. Pulled low with 100 kΩ by default. Source: Adafruit Learn pinouts. | ||
| WAKE | control | Wake input signal for waking the module. Source: Adafruit Learn pinouts. | 3-5 V logic input. | |
| CFG | configuration | Selects SPI default or UART data transport; Adafruit says to keep disconnected for normal SPI use. Source: Adafruit Learn pinouts. | ||
| RXD | uart | UART receive/data transport pin; Adafruit notes UART code is not provided and to keep disconnected for normal use. Source: Adafruit Learn pinouts. | ||
| TXD | uart | UART transmit/data transport pin; Adafruit notes UART code is not provided and to keep disconnected for normal use. Source: Adafruit Learn pinouts. |
SPI · UART · Ethernet · 3.3 – 5 V · Breakout
DFRobot describes DFR0174 as an XBee USB Adapter V2 with an Atmega8U2 programmed as a USB-to-serial converter, Micro USB, XBee socket com…
Module pins: VIN, GND, SCK, MISO, MOSI, CS, RXD, TXD. Schematik maps them to your board in the app.
ESP8285, ATWINC1500, and EMW3060 Wi-Fi modules; the WIZ5500 Ethernet co-processor; the DP83848 RMII PHY board; 802.11n USB adapters for the Pi; and an XBee USB configuration adapter.
150M Miniature WiFi (802.11n) Module for Raspberry Pi visual preview150M Miniature WiFi (802.11n) Module for Raspberry Pi
2.4GHz 2.81dBi Antenna for XIAO ESP32C3 visual preview2.4GHz 2.81dBi Antenna for XIAO ESP32C3
Adafruit AirLift – ESP32 WiFi Co-Processor Breakout Board visual previewAdafruit AirLift – ESP32 WiFi Co-Processor Breakout Board
Adafruit Wiz5500 Ethernet Co-Processor Breakout Board visual previewAdafruit Wiz5500 Ethernet Co-Processor Breakout Board
BOSON: Obloq IoT Module visual previewBOSON: Obloq IoT Module
DP83848 Ethernet Board visual previewDP83848 Ethernet Board
EMW3060 Wi-Fi Module visual previewEMW3060 Wi-Fi Module
EMWE-3165-A WiFi Module Development Board visual previewEMWE-3165-A WiFi Module Development Board
ESP8266 WiFi Bee for Arduino UNO / Leonardo visual previewESP8266 WiFi Bee for Arduino UNO / Leonardo
ESP8285 Wi-Fi SoC Module visual previewESP8285 Wi-Fi SoC Module
Gravity: UART OBLOQ - IoT Module (Microsoft Azure) visual previewGravity: UART OBLOQ - IoT Module (Microsoft Azure)
Gravity: WiFi IoT Module (Compatible with micro:bit / Arduino) visual previewGravity: WiFi IoT Module (Compatible with micro:bit / Arduino)
Nordic nRF52840 BLE Module (MDBT50Q-1MV2) visual preview
2.4 GHz Bluetooth Low Energy 4.0 Module V-13051 (-4 dBi) visual preview
AC8265 Wireless NIC, Dual-Band Wi-Fi 5, Bluetooth 4.2 visual preview
Adafruit Bluefruit LE SPI Friend - Bluetooth® Low Energy visual previewBLE 5-era modules (nRF52840, MDBT50Q), XIAO MG24 boards with Matter-over-Thread, Bluefruit UART/SPI bridges, HM-11 serial modules, and BLE sniffers cover different jobs and different hosts.
Wireless & comms · Bluetooth modules · 71 parts
600-6000MHz 5G Antenna visual preview
A7670E LTE Cat-1 HAT for Raspberry Pi visual preview
Adafruit FONA - Mini Cellular GSM Breakout uFL Version visual preview
Adafruit FONA 3G Cellular + GPS Breakout - European (SIM5320E) visual previewAdafruit FONA GSM breakouts, the Gravity Air780EU 4G Cat 1 module, Dragino NB-IoT Shield-B8, Pycom FiPy, Quectel and SIMCom M.2 5G modems, and the RockBLOCK 9603 Iridium modem each target a different network tier.
Wireless & comms · Cellular · 58 parts
4G GNSS-RTK High Precision Positioning Kit (EMEA & Thailand, GPS / GLONASS / Galileo / BDS / QZSS) visual preview
50 Channel GS407 Helical GPS Receiver visual preview
5G/4G/3G/GNSS External Antenna, SMA to IPEX-4 visual preview
A9G GSM/GPRS+GPS Module visual previewAdafruit Ultimate GPS (PA1616S/PA1616D), NEO-6M and NEO-M9N u-blox breakouts, Gravity GNSS BeiDou boards with I2C/UART, and 4G or LoRa RTK kits — accuracy and constellation requirements split them.
Wireless & comms · GNSS & GPS · 67 parts
2mm 10-Pin XBee Header visual preview
2mm 10-Pin XBee Socket - SMD visual preview
2mm 10pin XBee Socket visual preview
315MHz ASK/OOK Transmitter Module visual previewRFM95W and SX1262 LoRa transceivers, Wio-E5 LoRaWAN modules, SX1302 gateways, Digi XBee mesh radios, 433 MHz ASK serial links, Dragino IoT sensor nodes, and the SDRplay RSP2 wideband SDR receiver.
Wireless & comms · LoRa & RF modules · 95 parts