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AVR128DA48

w/ Peripheral Touch Controller (PTC)

Status: Future Product

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Device Overview

Summary

AVR-DA Family
The new AVR-DA family of microcontrollers feature the well-known AVR® CPU, now running at up to 24 MHz across the full supply voltage range of 1.8V to 5.5V. The family includes 32 KB, 64 KB and 128 KB Flash variants in 28- to 64-pin package options. The AVR-DA family is designed to bring capacitive touch sensing and real-time control functions to applications including industrial control, home appliance products, automotive and Internet of Things (IoT).

The family uses the latest Core Independent Peripherals with low power features and 5V operation for increased noise immunity.  The Event System, Configurable Custom Logic (CCL), along with intelligent analog peripherals, like 12-bit differential ADC, Zero-Cross Detect (ZCD), DAC and the latest generation Peripheral Touch Controller (PTC) with driven shield technology make the AVR-DA  family perfect for low-latency control applications and capacitive touch user interfaces. The high memory density of the AVR-DA family is well suited for communications stack intensive applications, both wired and wireless.

AVR128DA48
The AVR128DA48 microcontroller is part of the AVR-DA family featuring the AVR processor with hardware multiplier - running at up to 24 MHz and with 128 KB Flash, 16 KB SRAM and 512 bytes of EEPROM in 48-pin packages. The AVR128DA48 will be available in TQFP and VQFN package options.

The AVR128DA48 product supports as many as 32 self-capacitance and 256 mutual capacitance touch channels, which makes the AVR-DA the perfect choice for human interface applications where multiple capacitive touch keys, sliders, wheels or 2D surface are required.

Functional Safety:
This product is recommended for safety critical applications targeting both industrial and automotive products (IEC 61508 and ISO 26262). Necessary documentation such as FMEDA report and Safety Manual can be provided on request. Certified development tools are also available for this product. Please contact your local Microchip sales office or your distributor for more information.

Parametrics
Name
Value
Program Memory Type
Flash
Program Memory Size (KB)
128
CPU Speed (MIPS/DMIPS)
24
SRAM (KB)
16
Data EEPROM/HEF (bytes)
512
Digital Communication Peripherals
5-UART, 2-SPI, 2-I2C
Timers
6 x 16-bit
ADC Input
18 ch, 12-bit
Number of Comparators
3
Temperature Range (°C)
-40 to 125
Operating Voltage Range (V)
1.8 to 5.5
Pin Count
48
Low Power
Yes

Documentation data is currently unavailable.

Development Environment

  • Integrated Development Environments
  • Emulators & Debuggers
  • Programmers
Integrated Development Environments
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Atmel-ICE supports:

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Programmers
MPLAB PICkit 4 In-Circuit Debugger
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Fast programming, increased functionality, at the same price as its predecessor, the PICkit™ 3.

The MPLAB PICkit 4 now has Programmer-to-Go functionality for 8-bit, 16-bit and 32-bit PIC MCUs and dsPICs and also SAM MCU devices . The firmware update comes with MPLAB X IDE v5.30. AVR is expected soon!


The MPLAB® PICkit™ 4 In-Circuit

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Atmel-ICE Full Kit
Atmel-ICE Full Kit ( ATATMEL-ICE )

Atmel-ICE is a powerful development tool for debugging and programming ARM® Cortex®-M based SAM and AVR microcontrollers with on-chip debug capability.

Atmel-ICE supports:

  • Programming and on-chip debugging of all AVR 32-bit MCUs on both JTAG and aWire interfaces
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MPLAB(R) Snap In-Circuit Debugger
MPLAB(R) Snap In-Circuit Debugger ( PG164100 )

Our most affordable debugger has power to impress.

The MPLAB® Snap In-Circuit Debugger/Programmer allows affordable, fast and easy debugging and programming of PIC®, dsPIC®, AVR and SAM flash MCUs, using the powerful graphical user interface of MPLAB X Integrated Development Environment (IDE) version 5.05 or later. The MPLAB Snap can be connected to a computer using a

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Add To Cart

Similar Devices

Product
Pins
Flash (KB)
RAM (B)
Price 5K
Notes
28
128
16
 
PTC
32
128
16
 
PTC
48
128
16
 
PTC
64
128
16
 
PTC

Rohs data is currently unavailable.

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