# Hardware Design

## TYZS3 Module & MCU serial communication instructions

### Typical Application diagram <a href="#title-0-typical-20application-20diagram" id="title-0-typical-20application-20diagram"></a>

Diagram 1 MCU(3.3V) & Module cooperative processing mode

![TYZS3 Module & MCU serial communication instructions](https://airtake-public-data.oss-cn-hangzhou.aliyuncs.com/goat/20200309/16f19e4ff86d492f932b116887461c19.png)

Diagram 2 MCU(5V) & Module cooperative processing mode

!![TYZS3 Module & MCU serial communication instructions](https://airtake-public-data.oss-cn-hangzhou.aliyuncs.com/goat/20200309/66bc70f478e842bf84577d98711ae4d1.png)

### Design specification <a href="#title-1-design-20specification" id="title-1-design-20specification"></a>

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 <a href="#title-0-typical-20application-20diagram" id="title-0-typical-20application-20diagram"></a>

Diagram 1 MCU(3.3V) & Module cooperative processing mode

![TYZS5 Module & MCU serial communication instructions](https://airtake-public-data.oss-cn-hangzhou.aliyuncs.com/goat/20200309/abbce6054c6b4d1bb8244d9512f8a187.png)

Diagram 2 MCU(5V) & Module cooperative processing mode

![TYZS5 Module & MCU serial communication instructions](https://airtake-public-data.oss-cn-hangzhou.aliyuncs.com/goat/20200309/779ac197811e472484b3e569c04a7915.png)

### Design specification <a href="#title-1-design-20specification" id="title-1-design-20specification"></a>

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 <a href="#title-0-typical-20application-20diagram" id="title-0-typical-20application-20diagram"></a>

Diagram 1 MCU(3.3V) & Module cooperative processing mode

![TYZS6 Module & MCU serial communication instructions](https://airtake-public-data.oss-cn-hangzhou.aliyuncs.com/goat/20200309/7cd9c9fbab4443d5acbcb03254ae6366.png)

Diagram 2 MCU(5V) & Module cooperative processing mode

![TYZS6 Module & MCU serial communication instructions](https://airtake-public-data.oss-cn-hangzhou.aliyuncs.com/goat/20200309/1b896e37d5e44c788efce44641e496b9.png)

### Design specification <a href="#title-1-design-20specification" id="title-1-design-20specification"></a>

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 <a href="#title-0-typical-20application-20diagram" id="title-0-typical-20application-20diagram"></a>

Diagram 1 MCU(3.3V) & Module cooperative processing mode

![TYZS7 Module & MCU serial communication instructions](https://airtake-public-data.oss-cn-hangzhou.aliyuncs.com/goat/20200309/8f9d98fb9507438c831c0e92a3fd8087.png)

Diagram 2 MCU(5V) & Module cooperative processing mode

![TYZS7 Module & MCU serial communication instructions](https://airtake-public-data.oss-cn-hangzhou.aliyuncs.com/goat/20200309/9ab996103c8a4408bf2b259ba25eec87.png)

### Design specification <a href="#title-1-design-20specification" id="title-1-design-20specification"></a>

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 <a href="#title-0-typical-20application-20diagram" id="title-0-typical-20application-20diagram"></a>

Diagram 1 MCU(3.3V) & Module cooperative processing mode

![TYZS8 Module & MCU serial communication instructions](https://airtake-public-data.oss-cn-hangzhou.aliyuncs.com/goat/20200309/bb69c56ad4d949c6a78a3ce578d46569.png)

Diagram 2 MCU(5V) & Module cooperative processing mode

![TYZS8 Module & MCU serial communication instructions](https://airtake-public-data.oss-cn-hangzhou.aliyuncs.com/goat/20200309/465116985bac4ce08c839e634ba30507.png)

### Design specification <a href="#title-1-design-20specification" id="title-1-design-20specification"></a>

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

![TYZS10 Module & MCU serial communication instructions](https://airtake-public-data.oss-cn-hangzhou.aliyuncs.com/goat/20200309/609be4c333764d5b90e50324bdb7a2d1.png)

Diagram 2 MCU(5V) & Module cooperative processing mode

![TYZS10 Module & MCU serial communication instructions](https://airtake-public-data.oss-cn-hangzhou.aliyuncs.com/goat/20200309/63c428b5dd454d0e85745d4e52027e0e.png)

### Design specification <a href="#title-0-design-20specification" id="title-0-design-20specification"></a>

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 <a href="#title-0-typical-20application-20diagram" id="title-0-typical-20application-20diagram"></a>

Diagram 1 MCU(3.3V) & Module cooperative processing mode

![TYZS11 Module & MCU serial communication instructions](https://airtake-public-data.oss-cn-hangzhou.aliyuncs.com/goat/20200309/ab31372d9baf4f2eb8d759c5e9fe017c.png)

Diagram 2 MCU(5V) & Module cooperative processing mode

![TYZS11 Module & MCU serial communication instructions](https://airtake-public-data.oss-cn-hangzhou.aliyuncs.com/goat/20200309/4e7d4cee5bc2440ea2ad1bbf74f28284.png)

### Design specification <a href="#title-1-design-20specification" id="title-1-design-20specification"></a>

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 <a href="#title-0-typical-20application-20diagram" id="title-0-typical-20application-20diagram"></a>

Diagram 1 MCU(3.3V) & Module cooperative processing mode

![TYZS12 Module & MCU serial communication instructions](https://airtake-public-data.oss-cn-hangzhou.aliyuncs.com/goat/20200309/559ed071f79a4348811b25926de21a70.png)

Diagram 2 MCU(5V) & Module cooperative processing mode

![TYZS12 Module & MCU serial communication instructions](https://airtake-public-data.oss-cn-hangzhou.aliyuncs.com/goat/20200309/094d2dd735164ce6ab6115c84233a3ca.png)

### Design specification <a href="#title-1-design-20specification" id="title-1-design-20specification"></a>

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 <a href="#title-0-typical-20application-20diagram" id="title-0-typical-20application-20diagram"></a>

Diagram 1 MCU(3.3V) & Module cooperative processing mode

![TYZS13 Module & MCU serial communication instructions](https://airtake-public-data.oss-cn-hangzhou.aliyuncs.com/goat/20200309/c9127ab5b0c9464382cfa8114886ce0d.png)

Diagram 2 MCU(5V) & Module cooperative processing mode

![TYZS13 Module & MCU serial communication instructions](https://airtake-public-data.oss-cn-hangzhou.aliyuncs.com/goat/20200309/1f5cef7b8ce341f2b14193d931c4e402.png)

### Design specification <a href="#title-1-design-20specification" id="title-1-design-20specification"></a>

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.