SparkFun Electronics - DataFlash 16Mbit AT45DB161D

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Product Info

DataFlash 16Mbit AT45DB161D

sku: COM-00301

Description: 16 megabit DataFlash EEPROM. Need storage space? How about 2 meg? This new type of flash from Atmel opens the door to extensive datalogging. This 8-pin SOIC with SPI interface can store up to 16 megbits of data with a maximum clock frequency of 66MHz!

Features:

3.3V Power Supply
5V Tolerant I/O
14ms Page Record
250us Page Read

Resources:

AT45DB161D DataFlash Datasheet
SFE Eagle Library has this part!

Pricing

	179 in stock backorder allowed

$2.95	price
$2.66	10-99 (10% off)
$2.36	100+ (20% off)

	quantity

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Comments

5 comments

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	by c43922 +2.8 \| August 25, 2008 at 5:05 PM +0.21
Seems to be a solid module. Haven't tested it yet. I should warn you though, the format is SOIC Wide, so the SOIC to DIP 8-Pin on this site doesn't really work (ESPECIALLY if you're new to SMD soldering, like I am.) There are other SOIC to DIP adapters available on the net that will work though. I ended up using one and the soldering became easy.

	by c20518 +3.3 \| October 7, 2008 at 6:49 PM +0.16
The Sparkfun SOIC to DIP adapter worked fine for me. It was a little tight to fit but with a good soldering iron it can be done without much trouble.

	by gmonk +4.3 \| March 30, 2009 at 6:36 PM +0.21
Adapter worked nicely for me as well. As a heads up there is some slight ambiguity in the datasheet for this part. To read from memory you send 22 address bits in 3 bytes (24 bits). It is not explicitly stated that remaining two bits go at the START, so you're sending: 2 dud bits 12 bit page address 10 bit byte address =24 bits in 3 bytes Maybe I'm the only one got confused over it =)

	by Safety0ff +1.2 \| November 25, 2009 at 2:12 PM 0
Arduino library: http://github.com/BlockoS/arduino-dataflash My fork of the above: http://github.com/Safety0ff/arduino-dataflash