ATWINC3400-MR210CA122 More Wireless Modules & Adaptors by Microchip Technology
SPI+UART to Wi-Fi & BLE module
| Status: | Active |
|---|---|
| Series: | ATWINC3400 |
| RoHS: | Compliant |
Microchip's ATWINC3400 is an IEEE 802.11 b/g/n plus Bluetooth 5 Core Specification, Internet of Things (IoT) network controller module. It is the ideal add-on to existing microcontroller (MCU) solutions, offering Wi-Fi® and Bluetooth® Low Energy (BLE) network capabilities through a SPI-to-Wi-Fi interface. The ATWINC3400 connects to any Microchip PIC® or SAM MCU with minimal resource requirements. A MCU host driver can be found in the Advanced Software Framework (ASF) and in MPLAB(r) Harmony v3.
The ATWINC3400’s most advanced mode is a single-stream 1 x 1 802.11n mode. The ATWINC3400 features a fully integrated power amplifier, LNA, switch and power management. The ATWINC3400 also features an on-chip processor and integrated Flash memory for system software with built-in coexistence mechanism for concurrent Wi-Fi and BLE functionality. The only external clock source needed for the ATWINC3400 is a high-speed crystal or oscillator. The ATWINC3400 is available in a 36-pin module with dimensions of 22.4 x 14.7 mm.
Microchip's complimentary and confidential Wireless Check online design review service is available for customers who have selected our products for their application design-in*.
*The online design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.
The latest major firmware release is: v1.4.1. This is available as a firmware package - The v1.4.1 firmware package and release notes are available in the documents section of this page.
Click here for our Firmware Release Summary
Latest module firmware available:
ATWINC3400-MR210CA131
ATWINC3400-MR210UA131
Where to Buy
Prices starting from US$10.20
| Distributor | Stock | ||
|---|---|---|---|
|
Newark Electronics
from US$14.39
|
144
in stock
|
Buy Now |
|
Future Electronics
from US$11.53
|
68
in stock
|
Buy Now |
|
Richardson RFPD
from US$13.93
|
62
in stock
|
Buy Now |
|
Avnet America
from US$12.96
|
0
in stock
|
Buy Now |
|
Microchip Technology
from US$10.20
|
0
in stock
|
Buy Now |
|
Farnell
from US$12.35
|
0
in stock
|
Buy Now |
|
EBV Elektronik
-
|
0
in stock
|
Buy Now |
|
Avnet Silica
-
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| IEEE 802.11 b/g/n 20MHz (1x1) Wi-Fi plus Bluetooth 5 |
| Network features: TCP, UDP, DHCP, ARP, HTTP, SSL, and DNS |
| Supported Security Protocols: WPA/WPA2 Personal, WPA2 Enterprise (firmware v. 1.31 or later), TLS, SSL |
| Bluetooth 5 Certified |
| Agency Certified in the US, Canada, Europe, Japan, Korea, China, India and Taiwan |
| Single spatial stream in 2.4GHz ISM band |
| Integrated PA and T/R Switch |
| Superior Sensitivity and Range via advanced PHY signal processing |
| Operating temperature range of -40C to +85C |
| Integrated Network IP stack to minimize host CPU requirements |
| On-Chip Network Stack to offload MCU |
| Class 2 transmission and Adaptive Frequency Hopping |
Specifications
| Pins | Packaging | 36 | MODULE |
|---|---|
| Temp Range | -40C to +85C |
| Packing Media | Tray (1) |
Last 6 months Inventory & Pricing History
Resources
Errata |
|---|
| ATWINC3400-MR210XA122 Errata |
Application Notes |
|---|
| ATWILC/ATWINC Serial Bridge Application Note |
| AN5305 Software Programming Guide (ATWINC15x0) |
Code Examples |
|---|
| GitHub Code Examples |
Release Notes |
|---|
| ATWINC3400 Software Release Notes_1.3.1 |
| ATWINC3400 Software Release Notes_1.4.2 |
| ATWINC3400 Software Release Notes 1.4.3 |
Environmental Information
| JEDEC Indicator | b4 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.0 |
| Shipping Weight (kg) | 2.08 |
| Lead Count | 36 |
| Package Type | MODULE |
| Package Width or Size | xxmm |
| Soldering Composition | ENIG |
Alternative Descriptions
| Atwinc3400 802.11 B/G/N + Bluetooth 5 Module Chip Antenna Rohs Compliant: Yes |Microchip Technology ATWINC3400-MR210CA122 | Newark Electronics |
| 2.4 GHz V802.11 b/g/n Network Controller with Integrated Bluetooth 4.0 | Future Electronics |
| WLAN+BT Module 2412MHz to 2472MHz 36-Pin Tray | Richardson RFPD |
| Multiprotocol Module, Bluetooth 4.0, IEEE 802.11b/g/n, 2.402GHz to 2.48GHz, 3V to 4.2V | Avnet America |
| SmartConnect ATWINC3400A-MU-T Module | Microchip Technology |
| BLUETOOTH MODULE, V4.0, -90DB | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a ATWINC3400-MR210CA122?
Additional datasheets, footprints and schematics for ATWINC3400-MR210CA122 are listed on our Part Details page. You can also find images and similar parts to ATWINC3400-MR210CA122 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for ATWINC3400-MR210CA122 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ATWINC3400-MR210CA122 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does ATWINC3400-MR210CA122 fall under?
The ATWINC3400-MR210CA122 is listed under Wireless Modules & Adaptors > More Wireless Modules & Adaptors.
Can I view similar or alternative parts?
You can view similar parts to ATWINC3400-MR210CA122 when available in the More Wireless Modules & Adaptors range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the ATWINC3400-MR210CA122 you can contact the distributor directly for product support, shipping queries etc.
Is the ATWINC3400-MR210CA122 RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for ATWINC3400-MR210CA122 have stock available?
Authorised distributors including Newark Electronics, Future Electronics, Richardson RFPD, Avnet America and Microchip Technology have stock available or on a lead time for ATWINC3400-MR210CA122.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for ATWINC3400-MR210CA122 often in real-time on the comparison pages.
What if I can't find stock of ATWINC3400-MR210CA122?
You can fill out our help required form which you can use to request a quote for ATWINC3400-MR210CA122 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.