User Manual
Table Of Contents
- Introduction
- Features
- Table of Contents
- 1. Ordering Information and Module Marking
- 2. Block Diagram
- 3. Pinout and Package Information
- 4. Electrical Characteristics
- 5. Power Management
- 6. Clocking
- 7. CPU and Memory Subsystem
- 8. WLAN Subsystem
- 9. Bluetooth Low Energy 4.0
- 10. External Interfaces
- 11. Application Reference Design
- 12. Module Outline Drawings
- 13. Design Consideration
- 14. Reflow Profile Information
- 15. Module Assembly Considerations
- 16. Regulatory Approval
- 17. Reference Documentation
- 18. Document Revision History
- The Microchip Web Site
- Customer Change Notification Service
- Customer Support
- Product Identification System
- Microchip Devices Code Protection Feature
- Legal Notice
- Trademarks
- Quality Management System Certified by DNV
- Worldwide Sales and Service
4.4.2 Transmitter Performance
The transmitter performance is tested under following conditions:
• VBAT = 3.3V
• VDDIO = 3.3V
• Temp = 25°C
The following table provides the transmitter performance characteristics for the ATWINC3400-MR210CA
module.
Table 4-5. IEEE 802.11 Transmitter Performance Characteristics
Parameter Description Minimum Typical Max. Unit
Frequency - 2,412 - 2,472 MHz
Output power 802.11b 1 Mbps - 16.7
(1)
- dBm
802.11b 11 Mbps - 17.5
(1)
-
802.11g OFDM 6 Mbps - 18.3
(1)
-
802.11g OFDM 54 Mbps - 13.0
(1)
-
802.11n HT20 MCS 0 (800ns
GI)
- 17.5
(1)
-
802.11n HT20 MCS 7 (800ns
GI)
- 12.5
(1)
-
Tx power accuracy - - ±1.5
(2)
- dB
Carrier suppression - - 30.0 - dBc
Harmonic output
power (Radiated,
Regulatory mode)
2
nd
- - -41 dBm/MHz
3
rd
- - -41
Note:
1. Measured at IEEE 802.11 specification compliant EVM/Spectral mask.
2. Measured after RF matching network.
3. Operating temperature range is -40°C to +85°C. RF performance guaranteed at room temperature
of 25°C with a 2-3dB change at boundary conditions.
4. With respect to Tx power, different (higher/lower) RF output power settings may be used for specific
antennas and/or enclosures, in which case recertification may be required.
5. The availability of some specific channels and/or operational frequency bands are country
dependent and should be programmed at the host product factory to match the intended
destination. Regulatory bodies prohibit exposing the settings to the end user. This requirement
needs to be taken care of via host implementation.
4.5 Bluetooth Radio Performance
4.5.1 Receiver Performance
The receiver performance is tested under following conditions:
• VBAT = 3.3V
ATWINC3400-MR210CA
© 2017 Microchip Technology Inc.
Draft Datasheet Preliminary
DS00000000A-page 14