[IC] : JN5168
[Frequency] : 2.405~2.48GHz
[Power] : 20dBm
[Distance] : 1km
[Weight] : 1.9±0.1g
[Introduction] : E75 series designed by Chengdu Ebyte is a high-performance and low-consumption ZigBee wireless transceiver module, which is based on NXP JN5168. It provides a complete application integration scheme at ISM(2.4-2.5GHz) based on IEEE802.15.4.
| RF Parameter | Value | Remark |
| Working frequency | 2405~2480 MHz | Default: 2.4GHz (32MHz oscillator) |
| Transmitting power | 20 dBm | About 100mW |
| Receiving sensitivity | -100 dBm | Air data rate: 250kbps |
| Air data rate | 250kbps | |
| Test distance | 1000m | In open and clear air, with maximum power, 5dBi antenna gain, height of 2m, air data rate: 250kbps |
| Hardware Parameter | Value | Remark |
IC | JN5168ASGU482/QFN40 | - |
FLASH | 256 KB | - |
RAM | 32 KB | - |
Core | 32bit RISC CPU | - |
Size | 16 * 30 mm | - |
Antenna type | PCB / Stamp hole | - |
Communication interface | SPI | - |
Package | SMD | - |
| Electronic parameter | Min. | Typ. | Max. | Unit | Condition |
| Power supply | 2.0 | 3.3 | 3.6 | V | |
| Communication level | 2.0 | 3.3 | 3.6 | V | |
| Transmitting current | 136 | 145 | 160 | mA | 20dBm（100mW） |
| Receiving current | 24 | 26 | 29 | mA | |
| Sleep current | 1 | 2 | 3 | μA | |
| Operating temperature | -40 | 20 | +85 | ℃ | |
| Operating humidity | 10 | 60 | 90 | % | |
| Storage temperature | -40 | 20 | +125 | ℃ |
| Pin No. | Pin Item | Pin Direction | Pin Application |
| 1 | ADC1 | Input | JN5168 input ADC pin（Refer to JN5186 Datasheet for more details） |
| 2 | SPI-CLK | Input | JN5168 SPI communication clock pin |
| 3 | SPI-MISO/ISP | Input/Output | JN5168 SPI output. When SPI is used for burn via UART, it's burn mode after pulling down and powering on. |
| 4 | SPI-MOSI | Input/Output | JN5168 SPI input |
| 5 | SPI0-SE | Input | SPI CS pin. It's used to start a SPI communication. |
| 6 | DIO0 | Input/Output | It can be configured as general IO port.（Refer to JN5186 Datasheet for more details） |
| 7 | DIO1 | Input/Output | It can be configured as general IO port.（Refer to JN5186 Datasheet for more details） |
| 8 | NC | -- | NC |
| 9 | NC | -- | NC |
| 10 | DIO4 | Input/Output | It can be configured as general IO port.（Refer to JN5186 Datasheet for more details） |
| 11 | DIO5 | Input/Output | It can be configured as general IO port.（Refer to JN5186 Datasheet for more details） |
| 12 | DIO6 | Input/Output | It can be configured as general IO port.（Refer to JN5186 Datasheet for more details） |
| 13 | DIO7 | Input/Output | It can be configured as general IO port.（Refer to JN5186 Datasheet for more details） |
| 14 | DIO8 | Input/Output | It can be configured as general IO port.（Refer to JN5186 Datasheet for more details） |
| 15 | DIO9 | Input/Output | It can be configured as general IO port.（Refer to JN5186 Datasheet for more details） |
| 16 | DIO10 | Input/Output | It can be configured as general IO port.（Refer to JN5186 Datasheet for more details） |
| 17 | VDD | Power positive | Power supply 2.0V ~ 3.6V DC（3.3V and an added external ceramic filter capacitor are recommended.） |
| 18 | GND | Ground | Ground electrode. It connects to the power reference place. |
| 19 | DIO11 | Input/Output | It can be configured as general IO port.（Refer to JN5186 Datasheet for more details） |
| 20 | DIO12 | Input/Output | It can be configured as general IO port.（Refer to JN5186 Datasheet for more details） |
| 21 | DIO13 | Input/Output | It can be configured as general IO port.（Refer to JN5186 Datasheet for more details） |
| 22 | REST | Input | It is reset pin. |
| 23 | DIO14 | Input/Output | It can be configured as general IO port.（Refer to JN5186 Datasheet for more details） |
| 24 | DIO15 | Input/Output | It can be configured as general IO port.（Refer to JN5186 Datasheet for more details） |
| 25 | DIO16 | Input/Output | It can be configured as general IO port.（Refer to JN5186 Datasheet for more details） |
| 26 | DIO17 | Input/Output | It can be configured as general IO port.（Refer to JN5186 Datasheet for more details） |
| 27 | ADC2 | Input | It can be configured as general IO port.（Refer to JN5186 Datasheet for more details） |
| Order online |
| 【eBay】：https://www.ebay.com/usr/cdebyte |
| 【Aliexpress】：https://cdebyte.pt.aliexpress.com |
| 【Aliexpress】：https://www.aliexpress.com/store/2798183 |
| 【Alibaba】：https://www.alibaba.com |
| For batch order/customized product |
| 【Sales hotline】：+86-28-61399028 Ext.812 |
| 【E-mail】：service@cdebyte.com |
| Technical support |
| 【Submit online】：http://www.ebyte.com/en/apple-technology.aspx |
| 【E-mail】：support@cdebyte.com |
| Model | IC | Interface | Frequency Hz | Power dBm | Distance km | communication protocol | Package | Size (mm) | Feature | Manual | Sample |
|---|---|---|---|---|---|---|---|---|---|---|---|
| E75-2G4M10S | I/O | JN5169 | 2.4G | 10 | 0.5 | ZNET, JenNet-IP, ZigBee-PRO, RF4CE | PCB/IPEX | 16 * 26 | Zigbee, embedded with 32ARM | ||
| E75-2G4M20S | I/O | JN5168 | 2.4G | 20 | 1.0 | JenNet-IP, ZigBee PRO or RF4CE | PCB/Stamp hole | 16 * 30 | Super small, embedded with 32ARM |
