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NS8/NS8-TB Ethernet Module Test Kit
Product features: Serial data to Ethernet data conversion
Product details
| project | describe |
| working voltage | 3.0～5.5V（DC） |
| Working current | 200mA @ 5V |
| Serial port level | TTL level (3.3V) |
| Working mode | TCP Server(default) TCP Client、UDP Server、UDP Client、HTTP Client、MQTT Client |
| Socket connection | TCP servers support up to 16 client connections |
| network protocol | IP、TCP/UDP、IPv4、ICMP、APR、DHCP、DNS、HTTP、MQTT |
| IP address | Customizable (default, 192.168.3.7) |
| domain name resolution | support |
| DNS Domain Name Resolution Server | Customizable (default 114, 114, 114, 114, 114) |
| collocation method | Configuration tools, AT commands |
| Local port | Customizable (default, channels 1 to 8: 8001-8008) |
| Subnet Mask | 255.255.255.0 (default, customizable) |
| gateway | 192.168.3.1 (default, customizable) |
| Serial port cache | 512Byte |
| Packaging mechanism | 512 Byte |
| Serial Port Baud Rate | 2400~115200 bps (default 115200) |
| Data bits | 8 |
| stop bit | 1 (default), 2 |
| check bit | None (default) Odd、Even |
| Product size | 27×27× 2.8 mm （L×W×H） |
| Product weight | 3.5g |
| Working temperature and humidity | -40~+85 ℃, 5%~95% RH (no condensation) |
| Storage temperature and humidity | -40~+105 ℃, 5%~95% RH (no condensation) |
| Serial Number | Pin | Function Description |
| 1 | GND | Public grounding terminal, power supply negative input; |
| 2 | NC | Default suspension; |
| 3 | NC | Default suspension; |
| 4 | NC | Default suspension; |
| 5 | NC | Default suspension; |
| 6 | NC | Default suspension; |
| 7 | GND | Public grounding terminal, power supply negative input; |
| 8 | GND | Public grounding terminal, power supply negative input; |
| 9 | GND | Public grounding terminal, power supply negative input; |
| 10 | GND | Public grounding terminal, power supply negative input; |
| 11 | NC | Default suspension; |
| 12 | NC | Default suspension; |
| 13 | NC | Default suspension; |
| 14 | NC | Default suspension; |
| 15 | TXD2 | Serial port data transmission, only supports 3.3V TTL, if connected to 5V, level conversion is required; |
| 16 | RXD2 | Serial port receives data, only supports 3.3V TTL, if connected to 5V, level conversion is required; |
| 17 | NC | Default suspension; |
| 18 | NC | Default suspension; |
| 19 | GND | Public grounding terminal, power supply negative input; |
| 20 | GND | Public grounding terminal, power supply negative input; |
| 21 | VCC | Positive power input, supports 3-5.5V input, can be used simultaneously with pin 22; |
| 22 | VCC | Positive power input, supporting 3-5.5V input; Can be used simultaneously with pin 21; |
| 23 | NC | Default suspension; |
| 24 | NC | Default suspension; |
| 25 | NC | Default suspension; |
| 26 | NC | Default suspension; |
| 27 | NC | Default suspension; |
| 28 | NC | Default suspension; |
| 29 | NC | Default suspension; |
| 30 | NC | Default suspension; |
| 31 | NC | Default suspension; |
| 32 | NC | Default suspension; |
| 33 | 485EN-2 | Serial port 2 RS485 enable pin, normally low, pulled high when sending data |
| 34 | NC | Default suspension; |
| 35 | NC | Default suspension; |
| 36 | 485EN-1 | Serial port 1 RS485 enable pin, normally low, pulled high when sending data |
| 37 | NC | Default suspension; |
| 38 | NC | Default suspension; |
| 39 | NC | Default suspension; |
| 40 | NC | Default suspension; |
| 41 | SPDLED | Network port data indicator light |
| 42 | LINKLED | Network port connection indicator light |
| 43 | RX+ | Ethernet receives RX+signals; |
| 44 | RX- | Ethernet receives RX signal; |
| 45 | TX+ | Ethernet sends TX+signal; |
| 46 | TX- | Ethernet sends TX signal; |
| 47 | RESTORE | Reset pin, pull down for more than 5 seconds to take effect |
| 48 | TXD1 | Serial port data transmission, only supports 3.3V TTL, if connected to 5V, level conversion is required; |
| 49 | RXD1 | Serial port receives data, only supports 3.3V TTL, if connected to 5V, level conversion is required; |
| 50 | NC | Default suspension; |
| 51 | NC | Default suspension; |
| 52 | NC | Default suspension; |
| 53 | 3.3V | Capable of outputting a voltage of 3.3V; |
| 54 | GND | Public grounding terminal, power supply negative input; |
| 55 | NC | Default suspension; |
| 56 | NC | Default suspension; |
| 57 | NC | Default suspension; |
| 58 | NC | Default suspension; |
| 59 | NRST | Module reset, pull down for more than 1ms to take effect |
| 60 | NET | Network connection indicator light, successfully connected output 2S square wave Failed connection, output 1S rectangular wave, 0.9S pull up, 0.1S pull down |
| 61 | NC | Default suspension; |
| 62 | NC | Default Hanging |
| 63 | NC | Default suspension; |
| 64 | NC | Default suspension; |
| 65 | LINK1 | Serial port 1 data link indicator light, UDP mode output low level; Other modes connect successfully and output low level, no connection outputs high level; |
| 66 | DATA1 | Serial port 1 data indicator pin, outputs 50ms square wave when there is data interaction; |
| 67 | LINK2 | Serial port 2 data link indicator light, UDP mode output low level; Other modes connect successfully and output low level, no connection outputs high level; |
| 68 | DATA2 | Serial port 2 data indicator pin, outputs 50ms square wave when there is data interaction; |
| 69 | NC | Default suspension; |
| 70 | NC | Default suspension; |
| 71 | NC | Default suspension; |
| 72 | NC | Default suspension; |
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Product manual |
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Development testing |
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Introduction to Yibaite |
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Online purchase |
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Yibaite Official Taobao Store】： |
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JD.com: |
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Alibaba: |
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Bulk procurement/customized products |
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Sales Hotline: 7x24 hour sales service hotline |
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[Contact email]: sales@cdebyte.com |
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Technical Consultation |
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Online submission: |
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[Contact email]:support@cdebyte.com |
| product model |
Interface signal | Interface method | network protocol | domain name resolution | Product size mm | Product Features | technology manual |
sample buy |
|---|---|---|---|---|---|---|---|---|
| Ethernet | UART serial port | IP、TCP/UDP、IPv4、ICMP、APR、DHCP、DNS、HTTP、MQTT | support | 27*27*2.8 | Serial port data ⇌ Ethernet data conversion | |||
| Ethernet | UART serial port | IP、TCP/UDP、IPv4、ICMP、APR、DHCP、DNS、HTTP、MQTT | support | 27*27*2.8 | Serial port data ⇌ Ethernet data conversion | |||
| Ethernet | UART serial port | IP、TCP/UDP、IPv4、ICMP、APR、DHCP、DNS、HTTP、MQTT | support | 27*27*2.8 | Dual serial port to Ethernet patch module | |||
| Ethernet | UART serial port | TCP/UDP、IPv4 | support | 17*19*4 | Serial port to Ethernet patch module |
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NS8/NS8-TB
Product model: NS8/NS8-TB
Interface signal
: Ethernet
Interface method
: UART serial port
network protocol
: IP、TCP/UDP、IPv4、ICMP、APR、DHCP、DNS、HTTP、MQTT
domain name resolution
: Support
-
Product size mm
: 27*27*2.8
Product features: Serial data to Ethernet data conversion
PDF ：
buy
NS4
Product model: NS4
Interface signal
: Ethernet
Interface method
-
: UART serial port
network protocol
: IP、TCP/UDP、IPv4、ICMP、APR、DHCP、DNS、HTTP、MQTT
domain name resolution
: Support
Product size mm
: 27*27*2.8
Product features: Serial data to Ethernet data conversion
PDF ：
buy
-
NS2
Product model: NS2
Interface signal
: Ethernet
Interface method
: UART serial port
network protocol
: IP、TCP/UDP、IPv4、ICMP、APR、DHCP、DNS、HTTP、MQTT
domain name resolution
: Support
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