ZM1 - IoT Module¶
Zerynth IoT system-on-module designed for scalable, secure and IoT connected products.
The Zerynth Module ZM1 is a dedicated customized version of the ESP32-WROOM-32SE Module. The Module is certified RoHS, CE/RED, e FCC (EU e US).
The ZM1 Module mounts onboard the ESP32-D0WD microcontroller, and is designed to be scalable and adaptive. The CPU clock frequency is adjustable from 80 MHz to 240 MHz, With an embedded 16 MB of SPI Flash memory and integrates a rich set of peripherals, ranging from SD interface, Ethernet, High speed SPI, UART, e I2C.
Inside the ZM1, the crypto element ATECC608A from Microchip has been integrated to handle secure connections in an easy manner, exchanging certificates and keys, encrypting messages over TLS protocol and using secure authentication procedures.
Key Characteristics¶
| Categories | Items | Specifications |
|---|---|---|
| Certification | RF certification | FCC/CE-RED |
| Green certification | RoHS/REACH | |
| Test | Reliability | HTOL/HTSL/uHAST/TCT/ESD |
| Wi-Fi | Protocols | 802.11 b/g/n (802.11n up to 150 Mbps) |
| A-MPDU and A-MSDU aggregation and 0.4 µs guard interval support | ||
| Frequency range | 2.4 ~ 2.5 GHz | |
| Bluetooth | Protocols | Bluetooth v4.2 BR/EDR and BLE specification |
| Radio | NZIF receiver with –97 dBm sensitivity | |
| Class-1, class-2 and class-3 transmitter | ||
| AFH | ||
| Audio | CVSD and SBC | |
| Hardware | Module Interface | SD card, UART, SPI, I2C, GPIO, ADC, DAC |
| Integrated Crystal | 40 MHz | |
| Integrated SPI Flash | 16 MB | |
| Operating Power Supply | 3.0 V ~ 3.6 V | |
| Operating Current | Average: 80 mA | |
| Minimum current delivered by power supply | 500 mA | |
| Operating Temperature range | –40 °C ~ +85 °C | |
| Package size | (18.00±0.10) mm × (25.50±0.10) mm × (3.10±0.10) mm | |
| Moisture sensitivity level (MSL) | Level 3 | |
| Crypto Chip | Microchip ATECC608A |
Resources and Documents¶
Develop a prototype with ZM1 Module¶
The ZM1-DB is a flexible, modular, development board that features the ZM1 SoM. With the integrated Zerynth software. It is ready for prototyping or proof-of-concept right out-of-the-box.
For more information on the ZM1-DB, Please refer to ZM1-DB page.