[IC] : CC1310
[Frequency] : 425~450.5MHz
[Power] : 14dBm
[Distance] : 1.5km
[Interface] : UART/IO
[Weight] : 1.7±0.1g
[Introduction] : E70-433T14S, based on CC1310 of TI, is a small SMD type UART RF module with IPEX interface. It is a hardware platform without firmware, so users need to conduct secondary development.
| RF Parameter | Value | Remark |
| Working frequency | 425~450.5 MHz | Default: 433MHz (24MHz oscillator) |
| Transmitting power | 4~14 dBm | Default: 14dBm（About 25mW） |
| Receiving sensitivity | -110 dBm | Air data rate: 2.5kbps |
| Air data rate | 2.5k~168kbps | Default: 2.5kbps |
| Test distance | 1500m | In open and clear air, with maximum power, 5dBi antenna gain, height of 2.5m, air data rate: 2.5kbps |
| Hardware Parameter | Value | Remark |
IC | CC1310F128RGZ | |
FLASH | 128 KB | |
RAM | 20 KB | |
Core | Cortex-M3（MCU）+Cortex-M0（RF） | |
Size | 16 * 26 mm | Without SMA |
Antenna type | IPEX / Stamp hole | |
Communication interface | UART | Baud rate: 1200~115200, default: 9600 |
Package | SMD | |
Buffer | 2048 bytes buffer | Defined by user |
| Electronic parameter | Min. | Typ. | Max. | Unit | Condition |
| Power supply | 2.1 | 3.3 | 3.8 | V | |
| Communication level | - | 3.3 | - | V | |
| Transmitting current | - | 27 | - | mA | 14dBm（25mW） |
| Receiving current | - | 8 | - | mA | |
| Sleep current | - | 1 | - | 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 | GND | Ground | |
| 2 | ANT | - | Antenna (50Ω characteristic impedance) |
| 3-5 | NC | Reserved pin | Reserved, to be floated |
| 6 | LNA_EN | Output | External LNA control output, valid at high level (floatable) |
| 7 | PA_EN | Output | External LNA control output, valid at high level (floatable) |
| 8-14 | NC | Reserved pin | Reserved, to be floated |
| 15 | M2 | Input | M2, M1, M0 jointly decide the 8 working modes; an external 1k protective resistor shall be connected in series when in use. |
| 16 | GND | Ground | Ground electrode |
| 17 | M1 | Input | M2,M1, M0 jointly decide the 8 working modes;an external 1k protective resistor shall be connected in series anda 1M pull-up resistor shall be added when in use.(Cannot be floated, it can be grounded when not used) |
| 18 | M0 | Input | M2,M1, M0 jointly decide the 8 working modes;An external 1k protective resistor shall be connected in series anda 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 connects to external TXD pin. It can be configured asopen-drain or high pull input, please refer to parameter setting. An external 1k protective resistor shall be connected inseries when using. |
| 20 | TXD | Output | TTL serial portoutput connects to external RXD input pin. It can beconfigured as open-drain or push-pull input, please refer to parameter setting. An external 1k protective resistor shall be connected in series when using. |
| 21 | TMSC | Input | JTAG TMSC |
| 22 | TCKC | Input | JTAG TCKC |
| 23、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 orpull-up output, please refer to parameter setting part, an external 1k protective resistor shall be connected in series when using.(can be floated) |
| 26 | VCC | - | Power positive reference, power supply 2.1V ~ 3.8V DC |
| 27 | GND | Reserved pin | Ground electrode |
| 28-31 | NC | Reserved pin | Reserved, to be floated |
| 32 | RESET | Input | Reset pin, valid in low level |
| 33-40 | 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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| 【E-mail】：support@cdebyte.com |
| Model | Interface | IC | Frequency Hz | Power dBm | Distance km | Air data rate | Package | Size (mm) | Feature | Manual | Sample |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
