AT25DF021-SSH ATMEL [ATMEL Corporation], AT25DF021-SSH Datasheet

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AT25DF021-SSH

Manufacturer Part Number
AT25DF021-SSH
Description
One mechanical button switch Three LEDs Four expansion headers
Manufacturer
ATMEL [ATMEL Corporation]
Datasheet

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Features
• Atmel® AT32UC3L064 microcontroller
• Atmel AT32UC3B1256
• Analog input (to ADC)
• Digital I/O
• Footprints for external memory
• Touch
1 Introduction
The Atmel UC3-L0 Xplained evaluation kit is a hardware platform to evaluate the
Atmel AT32UC3L064 microcontroller.
The kit offers a large range of features that enables the Atmel AVR
get started using UC3 peripherals right away and understand how to integrate the
UC3 device in their own design.
Figure 1-1. UC3-L0 Xplained evaluation kit.
AVR32924: UC3-L0 XPLAINED Hardware User's
- Board controller
- Communication gateway
- Temperature sensor
- RC filter
- One mechanical button switch
- Three LEDs
- Four expansion headers
- Atmel AT45DB series DataFlash
- Atmel AT25DF series industry standard serial flash
- One Atmel QMatrix™ slider (alt. four QMatrix buttons)
- One Atmel QTouch
®
button
®
Guide
serial flash
®
UC3™ user to
32-bit
Microcontrollers
Application Note
Rev. 32156A-AVR-01/11

Related parts for AT25DF021-SSH

AT25DF021-SSH Summary of contents

Page 1

... RC filter • Digital I/O - One mechanical button switch - Three LEDs - Four expansion headers • Footprints for external memory - Atmel AT45DB series DataFlash - Atmel AT25DF series industry standard serial flash • Touch - One Atmel QMatrix™ slider (alt. four QMatrix buttons) ® ...

Page 2

Related items 3 General information AVR32924 2 ® AVR32 Studio (free Atmel 32-bit IDE) http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4116 AVR JTAGICE mkII (on-chip programming and debugging tool) http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3353 AVR ONE! (on-chip programming and debugging tool) http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4279 AVR Software Framework (ASF) http://asf.atmel.no/selector/show.php?device=uc3&store=app This document ...

Page 3

Preprogrammed firmware 32156A-AVR-01/11 Figure 3-2. Functional overview of the Atmel UC3-L0 Xplained kit. EXPANSIONS Four standard 10 pin headers that can be used with various top cards MEMORIES Dataflash Temperature Sensor, PWM Voltage generation The Atmel AT32UC3L064 and the ...

Page 4

Power supply 3.3 Measuring the AT32UC3L064 power consumption WARNING 3.4 Programming the AT32UC3L064 through the UART-to-USB gateway NOTE NOTE 3.5 Communication through the UART-to-USB gateway AVR32924 4 The kit is powered via the USB connector, which leaves two options ...

Page 5

Connectors 4.1 Programming headers NOTE NOTE NOTE 32156A-AVR-01/11 The Atmel UC3-L0 Xplained kit has five 10-pin, 100mil headers. Two headers have a fixed communication interface (J1 and J4). One header has analog functionality (J2), and the last header (J3) ...

Page 6

I/O expansion headers AVR32924 6 There are four available I/O expansion headers on the kit. Because of the low pin count on the device, the I/O expansion header pins are shared with onboard functionality. If “clean” expansion ports are ...

Page 7

Table 4-4. UC3 I/O expansion header – J3. Pin J3 UC3 pin 1 PWM0 PA13 2 PWM1 PA17 3 PWM2 PA20 4 PWM3 PA22 5 PWM4 PB12 6 PWM5 PB09 7 PWM6 PB04 (1) 8 PWM7 PA11 9 GND ...

Page 8

... The footprints share the same SPI lines, including the chip select, and not possible to mount a device on both footprints at the same time. Table 5-1. Compatible devices for the footprints. AT45DB AT45DB64D2-CNU AT45DB321D-MWU AT45DB161D-SS AT45DB081D-SS AT45DB041D-SS AT45DB021D-SS AT45DB011D-SS AT25DF AT25DF641A-SH AT25DF321A-SH AT25DF161-SH AT25DF081-SSH AT25DF021-SSH 32156A-AVR-01/11 ...

Page 9

Miscellaneous I/O 6.1 Mechanical button switch 6.2 LEDs 6.3 Analog I/O 6.4 Touch 32156A-AVR-01/11 The board is equipped with one mechanical button switch. The button is shared with LED0, and onboard protection circuitry is added to avoid a short ...

Page 10

NOTE NOTE 6.5 Board controller AVR32924 10 Table 6-1. UC3 touch connections. Touch sensor QTouch QMatrix onboard method method reference pin name pin name QSlider X0 X7 QSlider X1 X10 QSlider X2 X11 QSlider X3 X13 QSlider YK0 YK3 - ...

Page 11

Included code example 7.1 Compiling and running 8 Known Issues 8.1 Light sensor 8.2 USB test points 32156A-AVR-01/11 The example application is based on the Atmel AVR Software Framework found online at http://asf.atmel.no. “avr32\applications\uc3-l0_xplained” in the ASF. For documentation, ...

Page 12

Revision history 9.1 Revision 4 AVR32924 12 Revision 4 of the Atmel UC3-L0 Xplained kit is the first revision released. Revision 4 of the UC3-L0 Xplained kit can be identified by a bar-code sticker on the back side with ...

Page 13

EVALUATION BOARD/KIT IMPORTANT NOTICE 32156A-AVR-01/11 This evaluation board/kit is intended for use for FURTHER ENGINEERING, DEVELOPMENT, DEMONSTRATION, OR EVALUATION PURPOSES ONLY not a finished product, and may not (yet) comply with some or any technical or legal ...

Page 14

Table of Contents AVR32924 14 Features ............................................................................................... 1 1 Introduction ...................................................................................... 1 2 Related items.................................................................................... 2 3 General information......................................................................... 2 3.1 Preprogrammed firmware.................................................................................... 3 3.2 Power supply ....................................................................................................... 4 3.3 Measuring the AT32UC3L064 power consumption ............................................ 4 3.4 Programming ...

Page 15

Atmel Corporation Atmel Asia Limited 2325 Orchard Parkway Unit 01-5 & 16, 19F San Jose, CA 95131 BEA Tower, Milennium City 5 USA 418 Kwun Tong Road Tel: (+1)(408) 441-0311 Kwun Tong, Kowloon HONG KONG Fax: (+1)(408) 487-2600 Tel: (+852) ...

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