ESP32-C61: Delivering Reasonably priced Wi-Fi 6 Connectivity
Espressif Programs (688018.SH), proudly publicizes the upcoming launch of ESP32-C61, a next-generation Wi-Fi 6 + Bluetooth 5 (LE) System-on-Chip (SoC). Following the success of the ESP32-C2 and ESP32-C3, this new SoC marks a major demand for Wi-Fi 6 expertise, boasting optimized peripherals, improved connectivity, in addition to expanded reminiscence choices.
Wi-fi Connectivity
This Wi-Fi 6 assist is optimized for IoT gadgets, and the SoC helps a 20MHz bandwidth for 802.11ax mode, and a 20/40MHz bandwidth for 802.11b/g/n mode. The 802.11ax mode helps options like OFDMA, MU-MIMO which assist to supply dependable and low latency connection, Goal Wake Time operate which might allow ultra-low energy functions. Moreover, Bluetooth 5 (LE) radio helps long-range operation by way of commercial extension and coded PHY. It additionally helps 2 Mbps of excessive throughput PHY. The SoC shall additionally assist the BLE-Mesh 1.1 protocol.
ESP32-C61 Block Diagram
System and Reminiscence
When it comes to CPU, ESP32-C61 has a single-core, 32-bit RISC-V microcontroller that may be clocked as much as 160 MHz. It has a 320KB on-chip SRAM, a 256KB ROM, and works with Quad SPI flash. Notably, the SoC introduces assist for PSRAM with Quad SPI of as much as 120MHz, providing builders to give attention to utility improvement with out worrying about reminiscence optimizations. The bigger reminiscence availability additionally offers higher future proofing for upgrades.
Safety
In continuation of Espressif’s philosophy, ESP32-C61 locations a robust emphasis on reasonably priced safety, incorporating options similar to safe boot, flash and PSRAM encryption, and cryptographic accelerators. It additionally has ECDSA based mostly Digital Signature Peripheral in {hardware}, safeguarding non-public keys from software program entry. The addition of Trusted Execution Atmosphere (TEE) utilizing Entry Permission Administration (APM) {hardware} block and Bodily Reminiscence Safety (PMP) offers flexibility in utility safety administration.
Optimized Peripherals
ESP32-C61 encompasses commonplace microcontroller peripherals like I2C, I2S, SPI, UART, LED-PWM, ADC, Timers, and DMA. Specialised peripherals embrace the Occasion Job Matrix for automation-triggered duties and the Zero-crossing comparator for straightforward zero-crossing detection.
ESP32-C61 might be supported by way of Espressif’s mature IoT Growth Framework (ESP-IDF), in order that our clients can profit from their familiarity with our field-proven platform that already powers hundreds of thousands of linked gadgets. The ESP-Matter-SDK may also embrace the assist for ESP32-C61 for creating Matter enabled merchandise. With the supply of PSRAM, the benefit of improvement in addition to the functions which might be supported on this distinctive product is unparallel. For the shoppers who want to use ESP32-C61 as a communication’s co-processor with an exterior host, ESP-Hosted and ESP-AT firmware may also be obtainable.
If you’re within the ESP32-C61 collection of SoCs, please contact Espressif’s customer support team, who will attempt that can assist you as quickly as attainable.