E103-W13(3301) WiFi6, BLE 5.4 dual-mode WIFI module 2.4GHz Combo chip CC3301 supports WPA2 and WPA3
[Chip solution]：CC3301
[Transmitting power]： 20dBm
[Communication distance]：300m
[Product size]：13.3*13.4mm
[Product weight]： 0.77g±0.1g
[Introduction]：E103-W13 is a 2.4GHz band Wi-Fi 6 + low-power BLE 5.4 dual-mode WIFI module launched by Chengdu Ebyte based on TI's tenth-generation Combo chip CC3301. It has an internal integrated 2.4GHz PA and is suitable for a complete wireless solution with an output power of up to +21dBm. The WiFi module supports multiple working modes and can also connect to Wi-Fi devices on different RF channels (Wi-Fi networks). It has extremely high security and supports WPA2 and WPA3 encryption methods to meet a variety of high-standard and high-reliability wireless communication scenarios. E103-W13 is an industrial-grade dual-mode WIFI module that truly integrates ease of use with high reliability and high performance.
| Main parameters | Performance | Remark | |
| Minimum value | Maximum value | ||
| VPA（V） | -0.5 | 4.2 | Exceeding 3.6V will permanently burn the module |
| VIO （ V ） | -0.5 | 1.98 | / |
| Blocking power ( dBm) | - | 10 | Less likely to be burned if used at close range |
| Working temperature (℃) | -40 | 85 | Industrial grade |
| Working Parameters | Performance | Remark | ||||
| Minimum value | Typical value | Maximum value | ||||
| Working voltage VPA (V) | 2.1 | 3.3 | 4.2 | Recommended 3.3V power supply | ||
| Working voltage VIO (V) | 1.62 | 1.8 | 1.98 | |||
| Communication level (V) | - | 1.8 | - | |||
| Working temperature (℃) | -40 | - | 85 | Industrial grade design | ||
| Working frequency band (Hz) | 2.412G | 2.442G | 2.472G | Support 2.4G frequency band | ||
| achievement consume |
Maximum transmit power (dBm) | 19 | 20 | twenty one | Test 2.412GHz | |
| Working current (mA) | VDD PA | - | 194mA | - | Instantaneous power consumption (+20 dBm at 1 DSSS/6 OFDM) WLAN power Modes | |
| VDD Main Note | - | 97mA | - | Instantaneous power consumption (+20 dBm at 1 DSSS/6 OFDM) WLAN power Modes | ||
| Sleep current (μA) | VDD PA | - | 7uA | - | Low Power Deep Sleep (LPDS) | |
| VDD Main | - | 175uA | - | Low Power Deep Sleep (LPDS) | ||
| WiFi version | 802.11a/b/g/n/ax | - | ||||
| RF interface | Pad | Pad size 0.81mm*0.81mm, 50Ω characteristic impedance. | ||||
| Receive sensitivity | -98dBm | 1 DSSS，20-MHz bandwidth. At < 10% PER limit. | ||||
| Baud rate value range | 160-2000000bps | Default baud rate 115200bps | ||||
| Air speed | 150Mbps | / | ||||
| reference distance | 300m | Sunny and open, antenna gain 0dBi, onboard PCB antenna. | ||||
Note: The current size is also different under different WiFi protocols. Users can go to the official website to view the detailed parameters of "CC3301" as a reference.
| Hardware parameters | Parameter value | Remark |
| Packaging method | SMD type | - |
| Interface mode | Bottom pad | - |
| Communication interface | UART serial port | TTL level |
| Overall dimensions | 13.3*13.4mm | - |
| Product net weight | 0.77g | ±0.1g |
| RF interface | SMD pad | Equivalent impedance is about 50Ω |
