Data Sheet

MW320
datasheet
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21
Table of contents
1. General Description .......................................................................................................................................................... 4
1-1. WLAN Microcontroller Block Diagram..................................................................................................................... 5
1-2. WLAN module Block Diagram .................................................................................................................................. 6
Applications .......................................................................................................................................................... 7
Key Features ......................................................................................................................................................... 8
Power Management ............................................................................................................................................ 8
Temperature ......................................................................................................................................................................... 8
Wireless ................................................................................................................................................................ 8
WLAN Rx Path ...................................................................................................................................................... 9
WLAN Tx Path .............................................................................................................................................................. 9
WLAN Local Oscillator .......................................................................................................................................... 9
WLAN Encryption ................................................................................................................................................. 9
IEEE 802.11 Standards .......................................................................................................................................... 9
Microprocessor Processor ................................................................................................................................. 10
Memory .............................................................................................................................................................. 10
Flash Controller .................................................................................................................................................. 10
Digital Interfaces ................................................................................................................................................ 10
Analog ................................................................................................................................................................. 10
Counters/Timers/PWM ..................................................................................................................................... 10
2. Specifications Table ........................................................................................................................................................................ 11
3. WIFI 2.4GHZ EVM/Power/Frequency Error/Rx table .................................................................................................... 12
4. Electrical Characteristics ................................................................................................................................................. 13
5. Pin description ................................................................................................................................................................ 14
6. Recommended Reflow Profile ........................................................................................................................................ 17
7. Modue size and dimension ............................................................................................................................................. 18
8. Pictures of module .......................................................................................................................................................... 20
9. Package and order information ...................................................................................................................................... 21