Hardware Design
TYZS3 Module & MCU serial communication instructions
Typical Application diagram
Diagram 1 MCU(3.3V) & Module cooperative processing mode
![](https://docs.ifreeq.com/~gitbook/image?url=https%3A%2F%2Fairtake-public-data.oss-cn-hangzhou.aliyuncs.com%2Fgoat%2F20200309%2F16f19e4ff86d492f932b116887461c19.png&width=768&dpr=4&quality=100&sign=216eda3e&sv=1)
Diagram 2 MCU(5V) & Module cooperative processing mode
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Design specification
1.The module is under the condition of 250Kbps rate and + 19dBm transmit power, power supply consumption: 3.3V, the typical current is about 120mA. Proposed supply current≥300mA. 2. Power filter capacitor C1 & C2 should be distributed as close to the 3.3V pin as possible.C1 & C2≥10uF. 3. RESET pin is module hardware reset pin, effective under the low level. Without external circuitry, it can be directly connected to the IO port of MCU for use.
TYZS5 Module & MCU serial communication instructions
Typical Application diagram
Diagram 1 MCU(3.3V) & Module cooperative processing mode
![](https://docs.ifreeq.com/~gitbook/image?url=https%3A%2F%2Fairtake-public-data.oss-cn-hangzhou.aliyuncs.com%2Fgoat%2F20200309%2Fabbce6054c6b4d1bb8244d9512f8a187.png&width=768&dpr=4&quality=100&sign=694ea600&sv=1)
Diagram 2 MCU(5V) & Module cooperative processing mode
![](https://docs.ifreeq.com/~gitbook/image?url=https%3A%2F%2Fairtake-public-data.oss-cn-hangzhou.aliyuncs.com%2Fgoat%2F20200309%2F779ac197811e472484b3e569c04a7915.png&width=768&dpr=4&quality=100&sign=d8faa87a&sv=1)
Design specification
1.The module is under the condition of 250Kbps rate and + 19dBm transmit power, power supply consumption: 3.3V, the typical current is about 118mA. Proposed supply current≥300mA. 2. Power filter capacitor C1 & C2 should be distributed as close to the 3.3V pin as possible.C1 & C2≥10uF. 3. RESET pin is module hardware reset pin, effective under the low level. Without external circuitry, it can be directly connected to the IO port of MCU for use.
TYZS6 Module & MCU serial communication instructions
Typical Application diagram
Diagram 1 MCU(3.3V) & Module cooperative processing mode
![](https://docs.ifreeq.com/~gitbook/image?url=https%3A%2F%2Fairtake-public-data.oss-cn-hangzhou.aliyuncs.com%2Fgoat%2F20200309%2F7cd9c9fbab4443d5acbcb03254ae6366.png&width=768&dpr=4&quality=100&sign=a7580b62&sv=1)
Diagram 2 MCU(5V) & Module cooperative processing mode
![](https://docs.ifreeq.com/~gitbook/image?url=https%3A%2F%2Fairtake-public-data.oss-cn-hangzhou.aliyuncs.com%2Fgoat%2F20200309%2F1b896e37d5e44c788efce44641e496b9.png&width=768&dpr=4&quality=100&sign=9947404a&sv=1)
Design specification
1.In working mode,power supply consumption: 3.3V, the typical current is about 40mA. Proposed supply current≥100mA. 2. Power filter capacitor C1 & C2 should be distributed as close to the 3.3V pin as possible.C1 & C2≥10uF. 3. nRST pin is module hardware reset pin, effective under the low level. Without external circuitry, it can be directly connected to the IO port of MCU for use.
TYZS7 Module & MCU serial communication instructions
Typical Application diagram
Diagram 1 MCU(3.3V) & Module cooperative processing mode
![](https://docs.ifreeq.com/~gitbook/image?url=https%3A%2F%2Fairtake-public-data.oss-cn-hangzhou.aliyuncs.com%2Fgoat%2F20200309%2F8f9d98fb9507438c831c0e92a3fd8087.png&width=768&dpr=4&quality=100&sign=18eaeeb3&sv=1)
Diagram 2 MCU(5V) & Module cooperative processing mode
![](https://docs.ifreeq.com/~gitbook/image?url=https%3A%2F%2Fairtake-public-data.oss-cn-hangzhou.aliyuncs.com%2Fgoat%2F20200309%2F9ab996103c8a4408bf2b259ba25eec87.png&width=768&dpr=4&quality=100&sign=3cd5738c&sv=1)
Design specification
1.The module is under the condition of 250Kbps rate and + 19dBm transmit power, power supply consumption: 3.3V, the typical current is about 118mA. Proposed supply current≥300mA. 2. Power filter capacitor C1 & C2 should be distributed as close to the 3.3V pin as possible.C1 & C2≥10uF. 3. nRST pin is module hardware reset pin, effective under the low level. Without external circuitry, it can be directly connected to the IO port of MCU for use.
TYZS8 Module & MCU serial communication instructions
Typical Application diagram
Diagram 1 MCU(3.3V) & Module cooperative processing mode
![](https://docs.ifreeq.com/~gitbook/image?url=https%3A%2F%2Fairtake-public-data.oss-cn-hangzhou.aliyuncs.com%2Fgoat%2F20200309%2Fbb69c56ad4d949c6a78a3ce578d46569.png&width=768&dpr=4&quality=100&sign=3fb5ff95&sv=1)
Diagram 2 MCU(5V) & Module cooperative processing mode
![](https://docs.ifreeq.com/~gitbook/image?url=https%3A%2F%2Fairtake-public-data.oss-cn-hangzhou.aliyuncs.com%2Fgoat%2F20200309%2F465116985bac4ce08c839e634ba30507.png&width=768&dpr=4&quality=100&sign=4ca443de&sv=1)
Design specification
1.The module is under the condition of 250Kbps rate and + 19dBm transmit power, power supply consumption: 3.3V, the typical current is about 120mA. Proposed supply current≥300mA. 2. Power filter capacitor C1 & C2 should be distributed as close to the 3.3V pin as possible.C1 & C2≥10uF. 3. nRST pin is module hardware reset pin, effective under the low level. Without external circuitry, it can be directly connected to the IO port of MCU for use.
TYZS10 Module & MCU serial communication instructions
## Typical Application diagram
Diagram 1 MCU(3.3V) & Module cooperative processing mode
![](https://docs.ifreeq.com/~gitbook/image?url=https%3A%2F%2Fairtake-public-data.oss-cn-hangzhou.aliyuncs.com%2Fgoat%2F20200309%2F609be4c333764d5b90e50324bdb7a2d1.png&width=768&dpr=4&quality=100&sign=267f5b3&sv=1)
Diagram 2 MCU(5V) & Module cooperative processing mode
![](https://docs.ifreeq.com/~gitbook/image?url=https%3A%2F%2Fairtake-public-data.oss-cn-hangzhou.aliyuncs.com%2Fgoat%2F20200309%2F63c428b5dd454d0e85745d4e52027e0e.png&width=768&dpr=4&quality=100&sign=f9983baf&sv=1)
Design specification
1.The module is under the condition of 250Kbps rate and + 19dBm transmit power, power supply consumption: 3.3V, the typical current is about 120mA. Proposed supply current≥300mA. 2. Power filter capacitor C1 & C2 should be distributed as close to the 3.3V pin as possible.C1 & C2≥10uF.
TYZS11 Module & MCU serial communication instructions
Typical Application diagram
Diagram 1 MCU(3.3V) & Module cooperative processing mode
![](https://docs.ifreeq.com/~gitbook/image?url=https%3A%2F%2Fairtake-public-data.oss-cn-hangzhou.aliyuncs.com%2Fgoat%2F20200309%2Fab31372d9baf4f2eb8d759c5e9fe017c.png&width=768&dpr=4&quality=100&sign=b4a49bbf&sv=1)
Diagram 2 MCU(5V) & Module cooperative processing mode
![](https://docs.ifreeq.com/~gitbook/image?url=https%3A%2F%2Fairtake-public-data.oss-cn-hangzhou.aliyuncs.com%2Fgoat%2F20200309%2F4e7d4cee5bc2440ea2ad1bbf74f28284.png&width=768&dpr=4&quality=100&sign=8c7473e0&sv=1)
Design specification
1.The module is under the condition of 250Kbps rate and + 19dBm transmit power, power supply consumption: 3.3V, the typical current is about 120mA. Proposed supply current≥300mA. 2. Power filter capacitor C1 & C2 should be distributed as close to the 3.3V pin as possible.C1 & C2≥10uF. 3. nRST pin is module hardware reset pin, effective under the low level. Without external circuitry, it can be directly connected to the IO port of MCU for use.
TYZS12 Module & MCU serial communication instructions
Typical Application diagram
Diagram 1 MCU(3.3V) & Module cooperative processing mode
![](https://docs.ifreeq.com/~gitbook/image?url=https%3A%2F%2Fairtake-public-data.oss-cn-hangzhou.aliyuncs.com%2Fgoat%2F20200309%2F559ed071f79a4348811b25926de21a70.png&width=768&dpr=4&quality=100&sign=4b88300&sv=1)
Diagram 2 MCU(5V) & Module cooperative processing mode
![](https://docs.ifreeq.com/~gitbook/image?url=https%3A%2F%2Fairtake-public-data.oss-cn-hangzhou.aliyuncs.com%2Fgoat%2F20200309%2F094d2dd735164ce6ab6115c84233a3ca.png&width=768&dpr=4&quality=100&sign=f1c942d0&sv=1)
Design specification
1.The module is under the condition of 250Kbps rate and + 19dBm transmit power, power supply consumption: 3.3V, the typical current is about 120mA. Proposed supply current≥300mA. 2. Power filter capacitor C1 & C2 should be distributed as close to the 3.3V pin as possible.C1 & C2≥10uF. 3. nRST pin is module hardware reset pin, effective under the low level. Without external circuitry, it can be directly connected to the IO port of MCU for use.
TYZS13 Module & MCU serial communication instructions
Typical Application diagram
Diagram 1 MCU(3.3V) & Module cooperative processing mode
![](https://docs.ifreeq.com/~gitbook/image?url=https%3A%2F%2Fairtake-public-data.oss-cn-hangzhou.aliyuncs.com%2Fgoat%2F20200309%2Fc9127ab5b0c9464382cfa8114886ce0d.png&width=768&dpr=4&quality=100&sign=664ebba5&sv=1)
Diagram 2 MCU(5V) & Module cooperative processing mode
![](https://docs.ifreeq.com/~gitbook/image?url=https%3A%2F%2Fairtake-public-data.oss-cn-hangzhou.aliyuncs.com%2Fgoat%2F20200309%2F1f5cef7b8ce341f2b14193d931c4e402.png&width=768&dpr=4&quality=100&sign=f759c564&sv=1)
Design specification
1.The module is under the condition of 250Kbps rate and + 19dBm transmit power, power supply consumption: 3.3V, the typical current is about 120mA. Proposed supply current≥300mA. 2. Power filter capacitor C1 & C2 should be distributed as close to the 3.3V pin as possible.C1 & C2≥10uF. 3. nRST pin is module hardware reset pin, effective under the low level. Without external circuitry, it can be directly connected to the IO port of MCU for use.
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