Microchip Technology Inc

Audio / Multimedia

The graphics 5.0" WVGA PCAP Display Board is designed for evaluating Microchip's graphics-display solution and graphics library for 32-bit microcontrollers. This daughter board is compatible with Multimedia Expansion Board II (DM320005-2). The board has a TFT 800x480 Display with 24-bit parallel RGB interface and with capacitive touch interface.
The Serial SuperFlash® Kit 2 allows evaluation of Microchip's Serial Flash Devices which are made using the SST SuperFlash® technology. The Serial SuperFlash Kit 2 contains three Serial Flash Daughter Boards. The Serial Flash Daughter Board is an evaluation board designed to interface with the mikroBUS™ connector on the Explorer 16/32 Development Board (DM240001-2). It can also interface with the PICtail™ Plus connector located on the Explorer 16 Development Board (DM240001).
AVR Parrot board implements a voice recorder with ATtiny817. Voice is captured by ADC of ATtiny817 via a microphone, and played back using DAC of ATtiny817. A dataflash device is used to store the acquired voice data.
Several user buttons facilitate user's operating with the board (record, playback, erase etc.).
The board is powered by micro USB connector.

A highly integrated, compact and flexible development platform. Integrates with the PIC32MZ Starter Kits for a complete graphics development solution. The MEB-II kit features a 4.3” WQVGA MaxTouch display daughter board.

Multimedia Expansion Board II (MEB-II) is a highly integrated, compact and flexible development platform which works with PIC32MZ Starter Kit. The MEB-II kit features a 4.3” WQVGA maxTouch display daughter board. The kit also has an onboard 24-bit stereo audio codec, VGA camera, 802.11 b/g wireless module, Bluetooth HCI transceiver, temperature sensor, microSD slot and analog accelerometer.


To get started quickly, refer to the Multimedia Expansion Board (MEB II) Info Sheet in the documentation section below.

The PIC32 Audio Codec Daughter Card: AC324954 is a high-performance 32-bit stereo codec board for selected PIC32 hardware development platforms. This board features the AKM AK4954 stereo codec, which includes a built-in microphone input, headphone amplifier output, and speaker amplifier output as well as EQ functionality. This board has a Headphone Out, Line in input, microphone input, Mono Speaker Output, and an on-board mems microphone. The AC324954 is suitable for adding Audio input and output capabilities to the PIC32 Bluetooth Start Kit (DM320018,) and the PIC32 Bluetooth Audio Development Kit (DV320032.)

- Based on the AKM 4954  32-Bit Audio Codec
- Integrated MEMS Microphone on-board, or external Microphone Input with ALC
- Suitable for a wide range of Audio/Voice Applications
- Integrated Speaker Amplifier Output
- Cap-less Headphone Amplifier

- X32 Connector Format compatible with:
        o PIC32 Bluetooth Start Kit (DM320018) 
        o PIC32 Bluetooth Audio Development Kit (DV320032) 
        o Curiosity PIC32MZEF Development Board (DM320104) 
        o Curiosity PIC32MX470 Development Board (DM320103)

- Supported in MPLAB® Harmony Integrated Software Framework

The PIC32 Audio DAC Daughter Board – AC320032-2 is a high-performance stereo DAC board for selected PIC32 hardware development platforms. This board features the AKM AK4384VT stereo DAC. This board is suitable for adding audio output capabilities to the PIC32 Bluetooth Starter Kit (DM320018), and is compatible with the PIC32 Bluetooth Audio Development Kit (DV320032).
The RN4677 PICtail/PICtail Plus is a Bluetooth Dual Mode development board using the Microchip RN4677 Bluetooth Dual Mode module. The RN4677 module is a Dual mode Bluetooth module that complies with Bluetooth Core Specification 4.0. The RN4677 uses a simple ASCII command interface over the UART. The board enables evaluation of the RN4677 and development of Bluetooth low Energy applications in two different ways:

1) Out of the box:  When plugged into the USB port of a PC, the board will enumerate as a Communication Device Class (CDC) Serial device.  Through a terminal program, users can configure and control the module and transfer data using the easy to use provided command set.

2) As a PICtail/PICtail Plus, the board interfaces to one of hundreds of available PIC Microcontrollers through this  standard Microchip interface.  The PICtail bridges the host MCU UART to the RN4677's UART interface for data transfer or configuration using the straight-forward, easy-to-use ASCII style command set.