ESP8285 M2 WiFi Module
ESP-M2 is encapsulated by the high performance chip ESP8285, which is equal to ESP8266 chip plus 1M Flash. The chip ESP825 is encapsulated a advanced Tensilica’s L106 32-bit CPU, together with SRAM. ESP825 has the full and complete WiFi fuction, which can used independently and alsoused as a slaver with other Hoster MCU, which can start directly from the out-built Flash. In addition, the built-in high-speed buffer is benefit for the system performance. Especially, ESP8285 can be used as a WiFi adapter by SPI/SDIO and/or I2C/UART interface, when it is applied to the other MCU design.
Features
- Ultra-small size
- Support serial to WiFi
- Wireless transparent transmission
- Long distance transmission with ultra-low power
- Support outboard antenna
- Bearing high temperature to 125oC, compared to the 85oC for ESP8266.
Description
| Mannequin Identify/Quantity | ESP 8285 |
| Model | DOIT |
| Working Temperature Vary | -40 -85 Deg C |
| Module Dimension | 12.3mmx20mm |
| Energy Provide Voltage | DC 3.3V |
| IO max Output Present | 12 mA |
Description:
ESP8285=ESP8266+1M Flash, chip feature1) measurement is ultra-small2) serial to WiFi3) wi-fi transmission4) long-range ultra-low energy consumption5) excessive temperature, as much as 125oC) totally suitable with ESP8266, the esp8266 supply code can be utilized for esp8285
SOC Options:
- Constructed-in Tensilica L106 ultra-low energy 32-bit microprocessor, clocked at 80MHz and 160MHz help RTOS
- Constructed-in TCP / IP protocol stack
- Constructed-in 1 channel 10 bit precision ADC
- Peripheral Interface HSPI, UART, I2C, I2S, IR Distant Management, PWM, GPIO
- The deep sleep maintain present is 10uA and the shutdown present is lower than 5uA
- Get up inside 2 ms, join and cross the packet
- Standby energy consumption lower than 1.0mW (DTIM3)
Wi-Fi options:
- Helps 802.11 b / g / n / e / i
- Help Station, SoftAP, SoftAP + STA mode
- Help for Wi-Fi Direct (P2P)
- Helps CCMP (CBC-MAC, counter mode), TKIP (MIC, RC4), WAPI (SMS4), WEP
- (RC4), CRC {hardware} acceleration
- P2P discovery, P2P GO mode / GC mode and P2P energy administration
- WPA / PA2 PSK and WPS
- 802.11 i safety features: pre-authentication and TSN
- Helps 802.11n (2.4 GHz)
- 802.1h / RFC1042 body encapsulation
- Seamless roaming help
- Help AT distant improve and cloud OTA improve
- Help for Good Config options (together with Android and iOS gadgets)
Module peripherals
- 2xUART
- 1xADC
- 1xEn
- 1x wakeup pin
- 1xHSPI
- 1xI2C
- 1xI2S
- As much as 11xGPIOs
- 4M bytes of SPI Flash
- Working temperature vary: -40 ??? -85 ???
- Module measurement: 12.3mm×20mm
Word:
- Energy provide oltage is DC 3.3V
- IO max output present is 12mA
- NRST pin lively low, EN allow pin lively excessive RXD to MCU’s TXD, TXD to MCU’S
- RXD
Software:
- Family home equipment
- Good socket, clever mild
- Child monitor
- Sensor Networks
- Safety ID tag
- Wi-fi positioning system beacon
- Dwelling automation
- Mesh community
- IP digital camera
- Can put on digital merchandise
- Wi-fi location consciousness
- Industrial Wi-fi Management
ESP-M2 is encapsulated by the excessive efficiency chip ESP8285, which is enough to ESP8266 chip plus 1M Flash. The chip ESP825 is encapsulated a superior Tensilica’s L106 32-bit CPU, alongside aspect SRAM. ESP825 has the whole and full WiFifuction, which can used independently and alsoused as a slaver with different Hoster MCU, which can begin straight from the out-built Flash. As well as, the built-in high-speed buffer is profit for the system efficiency. Particularly, ESP8285 are sometimes used as a WiFi adapter by SPI/SDIO and/or I2C/UART interface, when it is utilized to the other MCU design.
Options:
Extremely-small measurement, Help serial to WiFi, Wi-fi clear transmission, Lengthy-distance transmission with ultra-low energy, Help outboard antenna. Bearing excessive temperature to 125oC, in comparison with the 85oC for ESP8266.
ESP8285=ESP8266+1M Flash, chip feature1) measurement is ultra-small2) serial to WiFi3) wi-fi transmission4) long-range ultra-low-power consumption5) excessive temperature, as much as 125oC) totally suitable with ESP8266, the esp8266 supply code can be utilized for esp8285
SOC Options:
Constructed-in Tensilica L106 ultra-low energy 32-bit microprocessor, clocked at 80MHz and 160MHz help RTOS
Constructed-in TCP / IP protocol stack, Constructed-in 1 channel 10 bit precision ADC. Peripheral Interface HSPI, UART, I2C, I2S, IR distant , PWM, GPIO. The deep sleep maintain present is 10uA and subsequently the shutdown present is a smaller quantity than 5uA, awaken inside 2 ms, join and cross the packet, Standby energy consumption lower than 1.0mW (DTIM3)
Wi-Fi Options:
Helps 802.11 b / g / n / e / i, Help Station, SoftAP, SoftAP + STA mode, Help for Wi-Fi Direct (P2P), Helps CCMP (CBC-MAC, counter mode), TKIP (MIC, RC4), WAPI (SMS4), WEP, (RC4), CRC {hardware} acceleration, P2P discovery, P2P GO mode / GC mode and P2P energy administration. WPA / PA2 PSK and WPS, 802.11 i safety features: pre-authentication and TSN, Helps 802.11n (2.4 GHz), 802.1h / RFC1042 body encapsulation. Seamless roaming help, Help AT distant improve and cloud OTA improve, Help for Good Config options (together with Android and iOS gadgets)
