Data Sheet
Table Of Contents
- Abstract
- 1. Introduction
- 2. Characteristics
- 3. Pin Definition
- 4. System memory Space
- 5. ATE（RF Test Mode）
- 5.1. Wi-Fi ATE Command
- 5.1.1. Start MP mode
- 5.1.2. Stop MP mode
- 5.1.3. Set Tx rate
- 5.1.4. Set operational channel
- 5.1.5. Set operational bandwidth
- 5.1.6. Set Tx power
- 5.1.7. Set antenna for Tx
- 5.1.8. Set antenna for Rx
- 5.1.9. Start air Rx mode
- 5.1.10. Start continuous Tx mode
- 5.1.11. Query air Rx statistics
- 5.1.12. Reset air Tx/Rx statistics
- 5.2. Bluetooth ATE Command（TBD）
- 5.3. Example Command
- 5.1. Wi-Fi ATE Command
- 6. Flash Programming
- 7. Electrical Parameters
- 8. RF Parameter
- 9. Antenna Information
- 10. Dimensions and Production Guidance
- 11. Production Guidelines
- 12. FCC and IC Information
- 12.1. FCC Warning
- 12.2. IC warning
- 12.3. Trace antenna designs
- 12.4. RF exposure considerations
- 12.5. Antennas
- 12.6. Label and compliance information
- 12.7. Information on test modes and additional testing requirements5
- 12.8. Additional testing, Part 15 Subpart B disclaimer
- 12.9. The module is limited to OEM installation ONLY.
- 12.10. The OEM integrator is responsible for ensuring that the end-user has no manual instructions to remove or install module.
- 12.11. The module is limited to installation in mobile or fixed applications
- 13. Packaging and Label Information
- 14. Sales and Technical Support Information
Copyright of Shanghai MXCHIP Information Technology Co., Ltd.
Order Code
For example,
EMC
3
38
0
-S
J
L
5
Product Series
EMC=Wi-Fi + BT Module
Product Type
3=3.3V Standard Universal Voltage
Typical Target Applications and Functions
38= IoT Voice Application Processor
Shape size, enhancement function
0=2 x 21pin 1.2 Spacing double-row stamp holes
0A=2 x 21pin 1.2 Spacing double-row stamp holes, additional audio processing DSP
RF Interface
P=2.4GHz，On-board PCB antenna
E=2.4GHz，External antenna IPEX connector
D=2.4/5GHz，On-board PCB antenna
S=2.4/5GHz，External antenna IPEX connector
PSRAM Capacity
Z= Without PSRAM
J=4M bytes PSRAM
Flash Capacity
J=4M bytes Flash Memory
K=8M bytes Flash Memory
L=16M bytes Flash Memory
Temperature Range
5= Industrial Temperature Range，-20°C~85°C
Optional model
Ordering Code
Description
EMC3380-SJL5
2.4/5GHz Dual Frequency Wi-Fi，BLE 5.0，External Antenna，4M bytes PSRAM, 16M
bytes Flash
EMC3380A-DJJ5
2.4/5GHz Dual Frequency Wi-Fi，BLE 5.0，Audio DSP processor, On-Board Antenna, 4M
byte PSRAM, 4M byte flash memory
EMC3380-DJJ5
2.4/5GHz Dual Frequency Wi-Fi，BLE 5.0，On-Board Antenna, 4M byte PSRAM, 4M byte
flash memory