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
EMC3380 Series Wireless Module Data Manual
Copyright of Shanghai MXCHIP Information Technology Co., Ltd.
33
Operation Mode
Conditions
Aver
age
Current
Un
it
Power
Mode
Scenario
1KB retention RAM
Deepsleep with Key-Scan
RTC timer
1KB retention RAM
Key-Scan
12~13
𝝻
A
Deepsleep with Cap-
Touch (average current)
RTC timer
1KB retention RAM
Cap-Touch
20
𝝻
A
Sleep
WoWLAN sleep power
KM4 power gate
KM0 clock gate
All RAM retained
Wi-Fi retained
30~50
𝝻
A
Active
Wi-Fi Rx Idle
HT20 MCS0~7 normal mode
KM4 in active mode
Rx idle
81
mA
HT20 MCS0~7 ultra-low power mode
KM4 in active mode
Rx idle
60
mA
Wi-Fi Rx UDP
HT20 MCS0~7 ultra-low power mode
KM4 in active mode
UDP Rx @ 8Mbps
67
mA
WoWLAN
WoWLAN Rx Beacon
Rx beacon mode @ normal mode
KM4 in sleep mode
45
mA
Rx beacon mode @ ultra-low power mode
KM4 in sleep mode
39
mA
WoWLAN DTIM=1
(Average)
KM4 in sleep mode
All SRAM retained
Wi-Fi retained
Open space
1.1~2
mA