Espressif Systems ESP32-C61 Wi-Fi® 6 + BLUETOOTH® 5 (LE) System-on-Chip (SoC) features optimized peripherals, improved connectivity, and increased memory options. The Wi-Fi 6 is designed for IoT devices, while the SoC supports a 20MHz bandwidth for 802.11ax mode and a 20MHz/40MHz bandwidth for 802.11b/g/n mode. The 802.11ax mode supports characteristics like OFDMA and MU-MIMO, which supply reliable and low-latency connections, and Target-Wake-Time, the basis of ultra-low power applications. Additionally, Bluetooth 5 (LE) radio facilitates long-range operation through advertisement extension and coded PHY while supporting 2Mbps of high throughput PHY. The ESP32-C61 will also benefit from the BLE-Mesh 1.1 protocol. The ESP32-C61 chip incorporates a robust set of peripherals, including SPI, I2C, UART, I2S, ADC, GDMA, ETM, and an Analog Comparator, making it excellent for a wide range of applications, from smart home devices to other varied connected applications.
