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. Electrical Characteristics
This chapter provides an overview of the electrical characteristics of the ATWINC3400-MR210CA
module.
4.1 Absolute Maximum Ratings
The following table provides the absolute maximum ratings for the ATWINC3400-MR210CA module.
Table 4-1. ATWINC3400-MR210CA Module Absolute Maximum Ratings
Symbol Parameter Min. Max. Unit
VDDIO I/O supply voltage -0.3 5.0 V
VBAT Battery supply voltage -0.3 5.0
V
IN
Digital input voltage -0.3 VDDIO
V
AIN
Analog input voltage -0.3 1.5
V
ESDHBM
Eelectrostatic dischage
Human Body Model
(HBM)
-1000, -2000 (see
notes below)
+1000, +2000 (see
notes below)
T
A
Storage temperature -65 150 ºC
- Junction temperature - 125
- RF input power - 23 dBm
1. V
IN
corresponds to all the digital pins.
2. For V
ESDHBM
, each pin is classified as Class 1, or Class 2, or both:
2.1. The Class 1 pins include all the pins (both analog and digital).
2.2. The Class 2 pins include all digital pins only.
2.3. V
ESDHBM
is ±1 kV for Class 1 pins. V
ESDHBM
is ± 2 kV for Class 2 pins.
Caution: Stresses beyond those listed under “Absolute Maximum Ratings” cause permanent
damage to the device. This is a stress rating only. The functional operation of the device at
those or any other conditions above those indicated in the operation listings of this specification
is not implied. Exposure to maximum rating conditions for extended periods affects the device
reliability.
4.2 Recommended Operating Conditions
The following table provides the recommended operating conditions for the ATWINC3400-MR210CA
module.
ATWINC3400-MR210CA
© 2017 Microchip Technology Inc.
Draft Datasheet Preliminary
DS00000000A-page 11