[IC]:CC1310
[Frequency]:431~446.5MHz
[Power]:14dBm
[Distance]:2.5km
[Interface]:UART
[Weight]:1.8±0.1g
[Introduction]:E70-433NW14S is the star network module, operating at 433MHz, based on originally imported TI CC1310 and 15.4-Stack protocol, with coordinator and terminal as a whole. The module features with long range and high-speed transmission modes. Maximum 200 nodes can send data to one coordinator.
| RF Parameter | Value | Remark |
| Working frequency | 431~446.5 MHz | Support ISM band |
| Transmitting power | 14 dBm | - |
| Receiving sensitivity | -110 dBm | Air data rate is 5kbps |
| Air data rate | 5k~50kbps | Controlled via user’s programming |
| Test distance | 2500m | Test condition：clear and open area, antenna gain: 5dBi， antenna height: 2.5m，air data rate: 5kbps |
| Hardware Parameter | Value | Remark |
Size | 16 * 26 mm | - |
Antenna type | IPEX / Stamp hole | 50 ohm impedance |
Communication interface | UART | - |
Package | SMD | - |
Buffer | 512 byte | A single packet may not exceed 128 bytes |
| Electronic parameter | Min. | Typ. | Max. | Unit | Condition |
| Power supply | 2.2 | 3.3 | 3.8 | V | ≥3.3 V ensures output power |
| Communication level | - | 3.3 | - | V | For 5V TTL, it may be at risk of burning down |
| Transmitting current | - | 37 | - | mA | Instant power consumption |
| Receiving current | - | 8 | - | mA | - |
| Sleep current | - | 2 | - | μA | Software is shut down |
| Operating temperature | -40 | - | +85 | ℃ | - |
| Operating humidity | 10 | - | 90 | % | - |
| Storage temperature | -40 | - | +125 | ℃ | - |
| Pin No | Pin item | Pin direction | Pin application |
| 1 | GND | Ground | |
| 2 | ANT | - | Antenna (50Ω characteristic impedance) |
| 3 | NC | Reserved pin | Reserved, to be floated |
| 4 | NC | Reserved pin | Reserved, to be floated |
| 5 | NC | Reserved pin | Reserved, to be floated |
| 6 | NC | Output | Internal MCU controlled LNA pin, valid in high level,（to be floated） |
| 7 | NC | Output | Internal MCU controlled PA pin, valid in high level, （to be floated） |
| 8 | NC | Reserved pin | Reserved, to be floated |
| 9 | NC | Reserved pin | Reserved, to be floated |
| 10 | NC | Reserved pin | Reserved, to be floated |
| 11 | NC | Reserved pin | Reserved, to be floated |
| 12 | NC | Reserved pin | Reserved, to be floated |
| 13 | NC | Reserved pin | Reserved, to be floated |
| 14 | NC | Reserved pin | Reserved, to be floated |
| 15 | NC | Input | M2, M1, M0 together decide the 8 kinds of working modes; An external 1k protective resistor shall be connected in series when in use. |
| 16 | GND | Ground | Ground electrode |
| 17 | M0 | Input | M2, M1, M0 together decide the 8 kinds of working modes; An external 1k protective resistor shall be connected in series and a 1M pull-up resistor shall be added when in use. (Cannot be floated, but it can be grounded when not used) |
| 18 | M1 | Input | M2, M1, M0 together decide the 8 kinds of working modes; An external 1k protective resistor shall be connected in series and a 1M pull-up resistor shall be added when in use. (Cannot be floated, it can be grounded when not used) |
| 19 | RXD | Input | TTL serial port input connecting to external TXD pin. It can be configured as open-drain or high pull input, please refer to Parameter setting. An external 1k protective resistor shall be connected in series when in use. |
| 20 | TXD | Output | TTL serial port output connecting to external RXD input pin. It can be configured as open-drain or push-pull input, please refer to Parameter setting. An external 1k protective resistor shall be connected in series when in use. |
| 21 | TMSC | Input | JTAG TMSC |
| 22 | TCKC | Input | JTAG TCKC |
| 23 | NC | Reserved pin | Reserved, to be floated |
| 24 | NC | Reserved pin | Reserved, to be floated |
| 25 | AUX | Output | It is used to indicate the operation status of module, for user to wake up the external MCU, the module outputs low level during self-checking and initialization at power on, it can be configured as open-drain output or pull-up output, please refer to parameter setting part. An external 1k protective resistor shall be connected in series when in use. (can be floated) |
| 26 | VCC | - | Power positive reference,power supply 2.1V ~ 3.8V DC |
| 27 | GND | Ground | Ground electrode |
| 28 | ACK | Reserved pin | Reserved, to be floated |
| 29 | NC | Reserved pin | Reserved, to be floated |
| 30 | NC | Reserved pin | Reserved, to be floated |
| 31 | NC | Reserved pin | Reserved, to be floated |
| 32 | RESET | Input | Reset pin, valid in low level |
| 33 | NC | Reserved pin | Reserved, to be floated |
| 34 | NC | Reserved pin | Reserved, to be floated |
| 35 | LINK | Reserved pin | Reserved, to be floated |
| 36 | NC | Reserved pin | Reserved, to be floated |
| 37 | NC | Reserved pin | Reserved, to be floated |
| 38 | NC | Reserved pin | Reserved, to be floated |
| 39 | NC | Reserved pin | Reserved, to be floated |
| 40 | NC | Reserved pin | Reserved, to be floated |
| 41 | GND | Ground | Ground electrode |
| 42 | GND | Ground | Ground electrode |
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| Technical support |
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| 产品 型号 | Interface | IC | Frequency Hz | Power dBm | Distance km | Air data rate | Package | Size (mm) | Feature | 技术 手册 | 样品 购买 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| E70-900T30S | UART I/O | CC1310 | 868M 915M | 30 | 6 | 2.5k~168k | SMD | 24*38.5 | High-speed continuous transmission | ||
| E70-900T14S | UART I/O | CC1310 | 868M 915M | 14 | 1.5 | 2.5k~168k | SMD | 16*26 | High-speed continuous transmission | ||
| E70-900T14S2 | UART I/O | CC1310 | 868M 915M | 14 | 1.5 | 2.5k~168k | SMD | 14 * 20 | Dual-core ARM,high-speed continuous transmission | ||
| E70-900M14S1B | UART I/O | CC1312R | 868M/915M | 14 | 1.5 | 20k~1000k | SMD | 16 * 26 | ARM processor | ||
| E70-915NW30S | UART | - | 915M | 30 | 6.5 | 2.5k~168k | SMD | 24 * 38.5 | Star hoc network for one-master | ||
| E70-915NW14S | UART | - | 915M | 14 | 2.5 | 2.5k~168k | SMD | 16 * 26 | Star hoc network for one-master | ||
| E70-DTU(433NW30-GPRS) | - | - | 433M | 30 | 6.5 | - | Pressure line | 108*75*37 | Star Network | ||
| E70-433NW30S | UART | CC1310 | 433M | 30 | 6.5 | 5k~50k | SMD | 24*38.5 | Network series | ||
| E70-433NW14S | UART | CC1310 | 433M | 14 | 2.5 | 5k~50k | SMD | 16*26 | Network series | ||
| E70-DTU(433NW30) | RS232 RS485 | - | 433M | 30 | 6.5 | 5k~50k | Pressure line | 82*62*25 | Star Network | ||
| E70-DTU(433NW30-ETH) | Ethernet | - | 433M | 30 | 6.5 | 5k~50k | RJ45 | 82*62*25 | Star shaped network | ||
| E70-915T14S | UART/IO | CC1310 | 915M | 14 | 1.5 | 2.5k~168k | SMD | 16*26 | Super small size, dual-core ARM | ||
| E70-868T14S | UART/IO | CC1310 | 868M | 14 | 1.5 | 2.5k~168k | SMD | 16*26 | Super small size, dual-core ARM | ||
| E70-433T14S | UART/IO | CC1310 | 433M | 14 | 1.0 | 2.5k~168k | SMD | 16*26 | Super small size, dual-core ARM | ||
| E70-915T30S | UART/IO | CC1310 | 915M | 30 | 6.0 | 2.5k~168k | SMD | 24*38.5 | Continuous transmission, dual core | ||
| E70-868T30S | UART/IO | CC1310 | 868M | 30 | 6.0 | 2.5k~168k | SMD | 24*38.5 | Continuous transmission, dual core | ||
| E70-433T30S | UART/IO | CC1310 | 433M | 30 | 6.0 | 2.5k~168k | SMD | 24*38.5 | Continuous transmission, dual core | ||
| E70-915T14S2 | UART | CC1310 | 915M | 14 | 1.5 | 2.5k~50k | SMD | 14*20 | Super small size, dual-core ARM | ||
| E70-868T14S2 | UART | CC1310 | 868M | 14 | 1.5 | 2.5k~50k | SMD | 14*20 | Super small size, dual-core ARM | ||
| E70-433T14S2 | UART | CC1310 | 433M | 14 | 1.0 | 2.5k~50k | SMD | 14*20 | Super small size, dual-core ARM |
