[Frequency]：2400~2483.5MHz
[Modulation]：GFSK
[Distance]：60m
[Size]：19*13mm
[maximum emitting power]：10dBm
[Introduction]：E104-BT12NSP Bluetooth Mesh self-organizing network module supports Sigmesh V1.0 standard, single network theory can accommodate up to 16,383 nodes.The network information is automatically memorized after the device enters the net, and the network time is completed within1 second.
| Main parameter | Description | Note |
| Distance | 60m | TClear and open, antenna height 2.5 m, airspeed 1 Mbps. |
| FIFO | 60byte | Single transmission maximum length |
| Crystal oscillator | 24MHz | - |
| Modulation | GFSK | GFSK Mode |
| Package | SMD | - |
| Connector | 1.27mm | - |
| Interface | UART | 4800～230400bps |
| Size | 19*13mm | - |
| Antenna | PCB | 50Ω Impedance |
| Main parameter | Min | Typ | Max | Unit | Note |
| Voltage supply | 1.9 | 3.3 | 3.6 | 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 | - | 21 | - | mA | Instantaneous power consumption at 10 dBm output |
| Receiving current | - | 6.1 | - | mA | - |
| Turn-off current | - | 13.32 | - | uA | - |
| Operating temperature | -40 | - | +85 | ℃ | - |
| Frequency | 2400 | - | 2483.5 | MHz | ISM band |
| maximum emitting power | - | 10 | - | dBm | - |
| Receiving sensitivity | - | -96 | - | dBm | Air data rate: 1Mbps |
| Air data rate(GFSK) | 125k | 1M | 2M | bps | Default 1Mbps |
| No. | Pin item | Pin direction | Application |
| 1 | GND | - | Ground wire, connect to the power reference ground. |
| 2 | PWM1 | PWM Output | Green light corresponding to SIGMESH HSL |
| 3 | PWM2 | PWM Output | |
| 4 | NC | - | - |
| 5 | NC | - | - |
| 6 | DIO1 | Input | Switch input foot, PA0 foot for TLSR8253. |
| 7 | DIO2 | Input | Switch input foot, PA1 foot for TLSR8253. |
| 8 | NC | - | - |
| 9 | NC | - | - |
| 10 | SWM | - | - |
| 11 | SWS | - | - |
| 12 | NC | - | - |
| 13 | LINK | Output | Network indicator. High level of pilot foot output after network formation. |
| 14 | NC | - | - |
| 15 | PWM3 | PWM Output | Blue light corresponding to SIGMESH HSL model |
| 16 | NC | - | - |
| 17 | TXD | Output | UART launch boot. Receive user's string of users. |
| 18 | RXD | Input | UART receive boot, send to user string |
| 19 | VCC | - | Power supply, range 1.9~3.6V (Proposed to increase external ceramic filter capacitance) |
| 20 | GND | - | Ground wire, connect to the power reference ground. |
| 21 | NC | - | - |
| 22 | NC | - | - |
| 23 | NC | - | - |
| 24 | NC | - | - |
| 25 | RST | Input | The chip reset triggers the input foot. It's working at low levels. |
| 26 | GND | - |
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| 【Aliexpress】：https://www.aliexpress.com |
| 【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 | Interface | IC | Frequency Hz | Power dBm | Distance m | communication protocol | Package | Size (mm) | Feature | Manual | Sample |
|---|---|---|---|---|---|---|---|---|---|---|---|
| E104-BT54S | UART | BLUENRG355MC | 2.4G | 8 | 0.3 | BLE 5.1 | IPEX,PCB antenna | 28*16*2.7 | New Bluetooth Module | ||
| E104-BT53A3 | UART | EFR32BG22C224F512GM32 | 2.4G | 6 | 0.12 | BLE 5.2 | PCB | 13*19 | Low power,BT5.2 | ||
| E104-BT12LSP-TB | USB | - | - | - | - | - | - | 46.5 * 26 | E104-BT12LSP module test board | ||
| E104-BT12NSP | UART | TLSR8253F512 | 2.4G | 10 | 60 | - | PCB | 19*13 | SigMesh self-organizing network | ||
| E104-BT12LSP | UART | TLSR8253F512 | 2.4G | 10 | 60 | - | PCB | 19*13 | SigMesh self-organizing network | ||
| E104-BT5040UA | USB | nRF52840 | 2.4G | 8 | 0.25 | BLE 4.2/BLE 5.0 | PCB | 59 * 18 | Bluetooth SoC，USB | ||
| E104-BT5005A | UART | nRF52805 | 2.4G | 4 | 0.07 | BLE 5.0 | Ceramic antenna | 9*9 | Ultra-slim size，transparent | ||
| E104-BT5040U | USB | nRF52840 | 2.4G | 8 | 0.25 | BLE 4.2/BLE 5.0 | PCB | 59 * 18 | Bluetooth SoC solution, USB interface | ||
| E104-BT5011A | UART | nRF52811 | 2.4G | 4 | 0.07 | BLE 5.1 | Ceramic antenna | 11.5 * 16 | Long Range feature, transparent transmission | ||
| E104-BT52 | UART | DA14531 | 2.4G | 0 | 0.09 | BLE 5.0 | PCB | 14.5*10 | Low energy Bluetooth to UART module | ||
| E104-BT51A | UART | CC2640R2L | 2.402~2.480GHz | 5 | 50 | BLE5.0 | PCB | 16*11.5mm | Low power Bluetooth to serial module | ||
| E104-BT06 | UART | - | 2.4G | 3 | 0.08 | BLE 4.2 | PCB | 27*13 | low-power consumption | ||
| E104-BT11 | UART | EFR32MG21 | 2.4G | 20 | 200m(PCB antenna)/300m(IPX antenna) | BLE Mesh | PCB/IPX | 19*13mm(PCB version)/16*13mm(IPX version) | SigMesh Ad hoc network | ||
| E104-BT53A1 | UART | EFR32BG22 | 2.4G | 6 | 0.12 | BLE 5.2 | PCB | 13*19 | Low power consumption, Bluetooth 5.2 | ||
| E104-BT40 | UART | - | 2.4G | 3 | 0.03 | V4.2+V3.0 SPP | PCB | 21*13 | Dual-mode Bluetooth module | ||
| E104-BT51 | UART | CC2640R2F | 2.4G | 5 | 0.75 | BLE 5.0 | PCB/IPX antenna | 17.5*28.7 | Low-power transparent transmission | ||
| E104-BT30 | - | CSRA64215 | 2.4G | 9 | 0.05 | V4.2+EDR | PCB | 25 *16 | BLE audio transmission | ||
| E104-BT5010A | UART | nRF52810 | 2.4G | 4 | 0.055 | BLE 5.0 | Ceramic antenna | 11.5 * 16 | Bluetooth UART Transparent module | ||
| E104-BT5032A | UART | nRF52832 | 2.4G | 4 | 0.06 | - | Ceramic antenna | 11.6 * 16 | Ultra low power consumption,Transparent transmission | ||
| E104-BT05 | UART | TLSR8266 | 2.4G | 8 | 0.7 | BLE 4.2 | PCB | 10 * 14.5 | Low power,Continuous transmission | ||
| E104-2G4U04A | USB | CC2540 | 2.4G | 4 | 0.06 | BLE 4.0 | PCB | 59 * 18 | Bluetooth SoC solution, USB | ||
| E104-BT02 | UART | DA14580 | 2.4G | 0 | 0.1 | BLE 4.2 | PCB | 14*22 | Low power,Continuous transmission | ||
| E104-BT01 | UART | CC2541 | 2.4G | 0 | 0.05 | BLE 4.0 | PCB | 14*22 | Low power |
