DSSN#T&R Maxim Integrated | DSSN#T&RCT-ND DigiKey Electronics Digi-Key Part Number, DSSN#T&RCT-ND Datasheets, DS Maxim Integrated DSSN#T&R: available from 12 distributors. Explore Integrated Circuits (ICs) on Octopart: the fastest source for datasheets, pricing. DS Extremely Accurate I²C RTC With Integrated Crystal And SRAM The DS is a low-cost temperature-compensated crystal oscillator (TCXO) with a.

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I2C Read Problem with DS3232 RTC

I have also tried writing a byte to the SRAM and reading the same address to no avail: You currently have javascript disabled. Datasjeet Forum Software by IP. Sorry for my english!

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DSSN Datasheet(PDF) – Maxim Integrated Products

Also, it is not really suitable for the microcontroller to have specific pull-up resistor value, because it depends on bus parameters, such as speed, capacitance etc. Go to the full post. This site has been preserved for archival purposes only and the ability to make new accounts or posts has been turned off. Two Wire Interface in Atmel lingo and when those pins are switched to I2C mode, they are configured as open-drain datasheet, p.


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Posted 24 December – Posted 23 December – Best Answer CW225 December – I’ve forgotten my password. I have tried reading by explicitly creating Transactions and also by using the MultiI2C library in the Netduino Toolbox. Please log in to reply.

DS Real Time Clock Mini Board Datasheet

Several functions may not work. My test code is as follows — it attempts to read from the temperature register which should be nonzero. I have been successful with I2C in the past, and I believe that the “writes” I’m doing to the module work since my WriteTransactions return a nonzero value.

Remember me This is not recommended for shared computers. The Netduino forums have been replaced by new forums at community. Will it resend a start bit?

Username Forum Password I’ve forgotten my password Remember me This is not recommended for shared computers Sign in anonymously Don’t add me to the active users list Privacy Policy. Why does Netduino need pullups while the Arduino does not?


I’m not sure what the difference is between the following Arduino code and the code posted above — could anyone enlighten me why Arduino is working datashset Netduino not-so-much?

Javascript Disabled Detected You currently have javascript disabled. The datasheet for this chip is located here: Does the Netduino follow a different protocol for sending a write and then a read transaction?

Once again, I retreated to the Arduino and managed to get the I2C going with this chip. I added pull-ups and sure enough, I’m getting my treasured values I feel like a fool, but at least it’s working now.

DS3232 Real Time Clock Datasheet

Back to Netduino Plus 2 and Netduino Plus 1. Sign in anonymously Don’t add me to the active users list. Posted 25 December – Thank you so much for responding.