Atmel STK501 Specification Sheet

64- S
PIN UPPORT FOR
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
The STK501 includes connectors,
jumpers, and hardware allowing full
support for the new features on
ATmega103, ATmega64,
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.
AVR Studio ® Operated
Plug-in Module for STK500
(STK500 Required)
Serial In-System Programming
Parallel High-voltage Programming
Zero Insertion Force Socket for TQFP
Packages
All AVR I/O Ports Easily Acessible
through Pin Header Connector
Spare RS-232 Driver and Connector
STK500
® devices.
and
Expansion Connectors for Plug-in
Modules and Prototype Areas
TQFP Footprint for Emulator Adapters
JTAG Connector for On-chip
Debugging using the JTAG ICE
Adds XRAM Support to the STK500
Board for Devices with XRAM Interface
On-board 32 kHz Clock Crystal for
Easy RTC Implementation
Target Voltage 2.7 – 6.0V
Powered by STK500
M
STK501
Expansion
Board
I C R O C O N T R O L L E R S