2 Hardware

This section describes the hardware features of the RNWF11 Add On Board.

Figure 2-1. RNWF11 Add On Board Block Diagram
Note:
  1. Using Microchip’s total system solution, which includes complementary devices, software drivers and reference designs, is highly recommended to ensure the proven performance of the RNWF11 Add On Board. For more details, go to support.microchip.com or contact your local Microchip Sales office.
  2. PTA functionality does not work when using the secondary oscillator.
Table 2-1. Microchip Components used in RNWF11PC Add On Board
S.No.DesignatorManufacturer Part NumberDescription
1U1MCP1727T-ADJE/MFLinear voltage regulator IC positive adjustable 1 output 1.5A 8-DFN (3x3)
2U2MCP2200-I/MQUSB bridge, USB to UART USB 2.0 UART interface 20-SOIC
3U3RNWF11PC-I100 Wi-Fi® Module
4U4ATECC608B-MAHDA-SIC authentication chip 8UDFN
5U5SST26VF032B-104I/SMIC Flash 32-MBIT SPI/QUAD 8SOIJ