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.
22
0x4000_0000
0x47FF_FFFF
128MB
KM4 Peripherals
128MB: KM4
Peripherals
Address
0x4800_0000
0x4FFF_FFFF
128MB
KM0 Peripherals
128MB: KM0
Peripherals
Address
0x5000_0000
0x57FF_FFFF
128MB
KM4 Peripherals
Secure
128MB: KM4
Peripherals
Secure Address
0x5800_0000
0xFFFF_FFFF
2816MB
RSVD
Reserved
Partition the flash storage space to store firmware and data for different functions. When using the
MXOS platform provided by MXCHIP to develop firmware, the 4MB Flash space is pre-allocated as
follows. When using other development environments or different Flash capacities, please refer to the
relevant technical description.
Table 7 MXOS 4M byte Flash storage space partition
Name
Description
Start Address
Size
KM0 Boot
KM0 core boot loader
0x0800_0000
20 Kbytes
Backup
System data backup area
0x0800_2000
4 Kbytes
System Data
System Data
0x0800_3000
4 Kbytes
KM4 Boot
KM4 Core Bootloader
0x0800_4000
8 Kbytes
APP1
Application partition 1, when OTA upgrade,
switch with APP2 to boot.
0x0800_6000
1504
Kbytes
KV
Key/Value Data Storage Area
0x0817_E000
16 Kbytes
BT FTL
Bluetooth Binding Information Storage Area
0x0818_2000
12 Kbytes
APP2
Application partition 2, when OTA upgrade,
switch with APP 1 to boot.
0x0818_8000
1504
Kbytes
USER
User uses partition
0x0830_0000
1024
Kbytes
KM0 Boot, KM4 Boot, and APP1 are necessary parts for system operation.