Microchip Technology ATSTK600-RC13

Overview

ATSTK600-RC13 from Microchip Technology (formerly Atmel) is a full-featured development kit for the AT32UC3L016/32/64 family of 32-bit AVR UC microcontrollers. It provides on-board debugging via JTAG/aWire, supports all 48-pin TQFP/QFN/TLLGA variants, and enables rapid evaluation of picoPower® low-power operation, capacitive touch (QTouch®), PWM, ADC, USART, SPI, TWI, and real-time clock functionality - ideal for battery-powered industrial HMI and sensor node prototyping.

For engineers reviewing the ATSTK600-RC13 datasheet, ATSTK600-RC13 pinout, ATSTK600-RC13 application, or ATSTK600-RC13 equivalent, this kit delivers validated hardware reference design, pre-integrated debug infrastructure, and direct compatibility with Atmel Studio and QTouch Library - enabling immediate firmware bring-up, power profiling, and touch interface validation without custom PCB spin.

Technical Context

The ATSTK600-RC13 is a dedicated evaluation platform for the AT32UC3L series, featuring a socketed AT32UC3L064 microcontroller (64KB Flash, 16KB SRAM, 50MHz max), onboard EDBG debugger, and configurable voltage rails (1.8V/3.3V). It integrates hardware support for SleepWalking™ power management, asynchronous timer (AST) + 32kHz crystal, and capacitive touch signal routing to external electrodes.

It provides direct access to all 36 GPIO pins, five high-drive outputs, analog inputs (ADC channels AD[0–8]), TWI/SPI/USART interfaces, and JTAG/Nexus trace signals. The board includes user LEDs, pushbuttons, potentiometer, temperature sensor, and expansion headers compatible with standard Arduino Uno R3 pinout for peripheral integration.

Key Specifications

Availability

ATSTK600-RC13 is available at Aetrix Electronics and suitable for embedded HMI development, low-power sensor node validation, capacitive touch UI prototyping, and real-time control system design requiring stable component supply and long-term toolchain continuity.

Supply support for ATSTK600-RC13 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Microchip Technology acquired Atmel in 2016 and maintains full support for the AVR32 UC product line, including documentation, tools, and firmware libraries.

The ATSTK600-RC13 belongs to the Atmel Studio–validated STK600 ecosystem and was designed specifically to accelerate development of ultra-low-power, touch-enabled, real-time embedded applications using the AT32UC3L series.

FAQ

Does ATSTK600-RC13 support the AT32UC3L016 and AT32UC3L032 variants?

Yes, ATSTK600-RC13 supports all members of the AT32UC3L016/32/64 family via socketed carrier board. The base board is fully compatible with 16KB, 32KB, and 64KB Flash variants in identical 48-pin TQFP/QFN/TLLGA packages. Pinout, power domains, and peripheral routing are identical across the family, enabling seamless migration between memory sizes without hardware change.

Can ATSTK600-RC13 be used for low-power current measurement down to nanoamp levels?

Yes, ATSTK600-RC13 includes dedicated test points and jumper-selectable power paths to isolate the AT32UC3L064 core (VDDCORE), I/O (VDDIO), and analog (VDDANA) domains. When combined with an external picoammeter and SleepWalking™-enabled firmware, it enables accurate measurement of 9nA standby leakage and sub-µA active-mode currents per MHz - matching the datasheet picoPower® specifications of the AT32UC3L064.

Is the onboard debugger on ATSTK600-RC13 compatible with Atmel Studio 7 and MPLAB X IDE?

Yes, the EDBG debugger on ATSTK600-RC13 is natively supported in Atmel Studio 7 for programming, debugging, and trace. With Microchip's unified toolchain, it also works in MPLAB X IDE v5.45+ via the "Atmel-ICE" debug tool plugin, enabling full JTAG/aWire connectivity, non-intrusive NanoTrace, and runtime register/memory inspection for the AT32UC3L064 target.

Does ATSTK600-RC13 provide hardware support for QTouch capacitive sensing calibration?

Yes, ATSTK600-RC13 includes dedicated CSA/CSB routing to two 8-channel banks, onboard RC network for self-capacitance tuning, and test points for probe-based electrode impedance measurement. It ships with preloaded QTouch configuration files for slider/wheel/button layouts and supports real-time tuning via QTouch Composer - directly validating the CAT module's hardware-accelerated acquisition for the AT32UC3L064.

Can ATSTK600-RC13 be used to validate the Memory Protection Unit (MPU) and Secure Access Unit (SAU) features of the AT32UC3L064?

Yes, ATSTK600-RC13 provides full JTAG/Nexus Class 2+ trace access and supports secure state transitions via the SAU configuration registers. Example projects in Atmel Software Framework (ASF) demonstrate MPU region setup, privilege level switching, and FlashVault-protected library execution - enabling functional validation of the AT32UC3L064's security architecture without custom hardware.