MICROCONTROLLERS STK501 Expansion Board 64-PIN SUPPORT FOR STK500 The STK501 board is an expansion module designed to add 64-pin support to the Atmel® STK500 Development Board. The STK500 and STK501 expansion module extends support to all current AVR® devices. The STK501 includes connectors, jumpers, and hardware allowing full support for the new features on ATmega103, ATmega64, and ATmega128. The Zero Insertion Force (ZIF) socket allows easy use of TQFP packages. In addition to providing support for new devices, the STK501 also adds support for peripherals previously not supported by the STK500. An additional RS-232 driver and an XRAM interface are among the new features. Devices with dual UART or XRAM interface can thus take advantage of the new resources on the STK501 board. O AVR Studio® Operated O Plug-in Module for STK500 (STK500 Required) O Serial In-System Programming O Parallel High-voltage Programming O Zero Insertion Force Socket for TQFP Packages O All AVR I/O Ports Easily Acessible through Pin Header Connector O Spare RS-232 Driver and Connector O Expansion Connectors for Plug-in Modules and Prototype Areas O TQFP Footprint for Emulator Adapters O JTAG Connector for On-chip Debugging using the JTAG ICE O Adds XRAM Support to the STK500 Board for Devices with XRAM Interface O On-board 32 kHz Clock Crystal for Easy RTC Implementation O Target Voltage 2.7 – 6.0V O Powered by STK500 STK501 Corporate Headquarters 2325 Orchard Parkway San Jose, CA 95131 USA TEL: (1)(408) 441-0311 FAX: (1)(408) 487-2600 Europe Atmel Sarl Route des Arsenaux 41 Case Postale 80 CH-1705 Fribourg Switzerland TEL: (41) 26-426-5555 FAX: (41) 26-426-5500 Asia Room 1219 Chinachem Golden Plaza 77 Mody Road Tsimshatsui East Kowloon Hong Kong TEL: (852) 2721-9778 FAX: (852) 2722-1369 Japan 9F, Tonetsu Shinkawa Bldg. 1-24-8 Shinkawa Chuo-ku, Tokyo 104-0033 Japan TEL: (81) 3-3523-3551 FAX: (81) 3-3523-7581 64-PIN AVR EXPANSION BOARD The STK501 board is a hardware expansion module for the STK500 Development Board. The ZIF socket on the STK501 adds support for ATmega103, ATmega64, and ATmega128 to the list of devices supported by the STK500. The STK500 supports all megaAVR®, tinyAVR™, and classic AVR devices. The STK500 board provides full programming and development support for the ATmega103, ATmega64, and ATmega128. Additional ports and interfaces on the STK500 have now been made available with the STK501. Among the new features are: O Port E, F, and G headers for the additional O ports on the 64-pin ATmega103, ATmega64, and ATmega128 O interface of the AVR device O devices O Footprint for mounting an external SRAM on the board directly connected to the XRAM Additional RS-232 port for dual UART JTAG connector for On-chip emulation using the JTAG ICE on supported devices O On-board 32 kHz clock crystal for easy implementation of Real Time clock applications External SRAM interface (including address latch) e-mail [email protected] Web Site http://www.atmel.com The STK501 supports both the In-System Programming mode (ISP) and the High-voltage Programming mode of its supported devices. ©Atmel Corporation, 2002 Atmel Corporation makes no warranty for the use of its products, other than those expressly contained in the Company’s standard warranty which is detailed in Atmel’s Terms and Conditions located on the Company’s web site. The Company assumes no responsibility for any errors which may appear in this document, reserves the right to change devices or specifications detailed herein at any time without notice, and does not make any commitment to update the information contained herein. No licenses to patents or other intellectual property of Atmel are granted by the Company in connection with the sale of Atmel products, expressly or by implication. Atmel’s products are not authorized for use as critical components in life support devices or systems. Atmel®, AVR® and AVR Studio® are registered trademarks of Atmel. Other terms and products names may be the trademarks of others. 2474B-AVR-09/02/15M AVR Studio, Atmel’s front-end tool for the STK500 Development Board, provides support for STK501. Supported Devices ATmega103, ATmega64, and ATmega128 Note: Low voltage devices are also supported. Ordering Information The STK501 is available from Atmel franchised distributors. The ordering code is ATSTK501. The latest version of AVR Studio is available free of charge from Atmel web site: www.atmel.com Note: STK501 is not a stand-alone product. STK500 is needed for operation.
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