Product Descriptions
E103-W05 is a low-cost and cost-effective WiFi data transmission module with a power of 100mW (20dBm). It has a small size, onboard PCB antenna, operates in the 2.4-2.483GHz frequency band, low power consumption, and fast data transmission. The module can use a serial port for data transmission and reception, as well as AT command related parameter settings. The E103-W05 AT command is mostly compatible with the E103-W01 module, making it easy for both old and new users to use and fast to get started. It is a good data transmission partner in IoT applications.
Specifications
| Attribute | Attribute value | |
| ANSM-Part# | ANSM-E103-W05 | |
| RF chip | W600 | Beijing WinnerMicro |
| Dimensions | 19*13*0.8mm | (L*W*H) |
| PCB process | 2 layers | Impedance debugging |
| Working frequency | 2.4~2.4835 GHz | - |
| Production Process | Immersion gold process, halfhole process, machine SMT | Wireless products must be machine-attachedto ensure batch consistency and reliability |
| Interface Type | 1.27mm | Stamp hole |
| Supply voltage | 3.0 ~ 3.6V DC | Voltage higher than 3.6V will causepermanent damage to the module |
| Communication level | 3.6(max) | The voltage difference should be less than0.3V to reduce power consumption |
| Tested range | 120m | open and clear sky, no obstacles, maximumpower, antenna height 1.6m |
| Transmit power | 20dBm | 100mW |
| AT support | Built-in intelligent processing | Can be read by AT command |
| Wi-Fi version | 802.11 b/g/n | - |
| CommunicationInterface | UART serial port | - |
| RF interface | PCB onboard antenna | 50Ω characteristic impedance |
| Operating temperature | -40 ~ +85℃ | Industrial grade |
| Working humidity | 10% ~ 90% | Relative humidity, no condensation |
| Storage temperature | -40 ~ +125℃ | Industrial grade |
| product weight | 0.8±0.1g | - |
Actual product photos
Product Data Book：
For more product information, please download the PDF
Payment&Transportation
Official Certificate&Certificate
Multiple product supply
Company office environment
Warehouse Real Shot
Standard packaging
We also provide ：
| Part No | Manufacturer | Date Code | Quantity | Description |
| LM22676ADJ | NS | 19+ | 250 | SOP8 |
| TPS562201DDCR | TI | 22+ | 795500 | SOT23-6 |
| NJG1806K75 | JRC | 22+ | 500000 | DFN6 |
| TLV74318PDQNR | TI | 22+ | 402000 | X2SON-4 |
| NJG1801K75 | JRC | 22+ | 300000 | SMD |
| NJG1804K64 | JRC | 22+ | 300000 | DFN8 |
| LM27761DSGR | TI | 22+ | 151000 | WSON8 |
| TLV62565DBVR | TI | 22+ | 138000 | SOT23-5 |
| TPS613222ADBVR | TI | 22+ | 108000 | SOT23-5 |
| LNK625DG-TL | POWER | 22+ | 100000 | SOP-8 |
| OPA4322AIPWR | TI | 22+ | 100000 | TSSOP14 |
| TLV75528PDRVR | TI | 22+ | 99000 | WSON-6 |
| TPS7A2025PDQNR | TI | 22+ | 78500 | X2SON-4 |
| TLV62568DBVR | TI | 22+ | 72000 | SOT23-5 |
| STM32L051K8U6TR | ST | 22+ | 60000 | QFN32 |
| SKY66421-11 | SKYWORKS | 22+ | 56500 | QFN16 |
| TPS7A1111PDRVR | TI | 22+ | 54000 | WSON6 |
| TLV62569PDDCR | TI | 22+ | 52000 | SOT23-6 |
| TLV62569DBVR | TI | 22+ | 48000 | SOT23-5 |
| TPS23753APWR | TI | 22+ | 40000 | TSSOP14 |
| NB691GG-Z | MPS | 22+ | 30000 | QFN |
| SN74AHC1G02DBVR | TI | 22+ | 27939 | SOT-23 |
| TPS63000DRCR | TI | 22+ | 23238 | VSON10 |
| TLV75533PDRVR | TI | 22+ | 21500 | WSON6 |
| NB687BGQ-Z | MPS | 22+ | 20000 | QFN |
| A3916GESTR-T-1 | ALLEGRO | 22+ | 17150 | QFN-20 |
| TPS62135RGXR | TI | 22+ | 15000 | VQFN11 |
| TLE2022AMDR | TI | 0803+ | 12500 | SOP8 |
| TPS23756PWPR | TI | 22+ | 12000 | HTSSOP-20 |
