{"product_id":"sparkfun-mikroe-mram-3-click","title":"SparkFun MIKROE MRAM 3 Click","description":"\u003cp\u003eMRAM 3 Click is a compact add-on board representing a magneto-resistive random-access memory solution. This board features the AS3001204, 1Mb high-performance serial SPI MRAM memory organized as 128K words of 8 bits each from Avalanche Technology. The MRAM technology is analog to Flash technology with SRAM compatible read\/write timings (Persistent SRAM, P-SRAM), where data is always non-volatile. It also has a hardware write-protection feature and performs read and write operations with data retention for one million years and a write endurance of 1014 cycles. This Click board� is suitable for applications that need data storage and retrieval without incurring significant latency penalties.\u003c\/p\u003e \u003cp\u003eMRAM 3 Click is supported by a mikroSDK compliant library, which includes functions that simplify software development.\u003c\/p\u003e \u003cp\u003eMRAM 3 Click as its foundation uses the AS3001204, a 1Mb MRAM memory with an SPI interface and Write Protection feature from Avalanche Technology. The AS3001204 is organized as 128K words of 8 bits each and benefits from 1.000.000 years of data retention combining their unprecedented data storage with excellent energy efficiency. It is highly reliable, lasting 1014 full-memory read\/write\/erase cycles, which makes this Click board� suitable for high-reliability applications as a non-volatile storage media or temporary RAM expansion for storing data in any embedded application.\u003c\/p\u003e \u003cp\u003eThe AS3001204 is an accurate random-access memory allowing both reads and writes to occur randomly in memory. It offers low latency, low power, and scalable non-volatile memory technology. The MRAM technology is analog to Flash technology with SRAM compatible read\/write timings (Persistent SRAM, P-SRAM), where data is always non-volatile.\u003c\/p\u003e \u003cp\u003eMRAM 3 Click communicates with MCU using the SPI serial interface that supports the Dual\/Quad SPI and the two most common modes, SPI Mode 0 and 3, with a maximum SPI frequency of 108MHz. Alongside an SPI-compatible bus interface, the AS3001204 also features an eXecute-In-Place (XIP) functionality which allows completing a series of reading and writing instructions without having to individually load the read or write command for each instruction and hardware\/software-based data protection mechanisms.\u003c\/p\u003e \u003cp\u003eHardware Write Protection function, labeled as WP routed to the PWM pin of the mikroBUS� socket, allows the user to freeze the entire memory area, thus protecting it from Write instructions. The other pin, the IO3 pin routed to the RST pin of the mikroBUS� socket, represents the bidirectional I\/O that transfers data into and out of the device in Dual and Quad SPI modes.\u003c\/p\u003e \u003cp\u003eThis Click board� can be operated only with a 3.3V logic voltage level. The board must perform appropriate logic voltage level conversion before using MCUs with different logic levels. However, the Click board� comes equipped with a library containing functions and an example code that can be used, as a reference, for further development.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eInterface: QSPI, SPI\u003c\/li\u003e \u003cli\u003eCompatibility: mikroBUS�\u003c\/li\u003e \u003cli\u003eDimensions: 28.6 x 25.4mm\u003c\/li\u003e \u003cli\u003eInput Voltage: 3.3V\u003c\/li\u003e \u003cli\u003eMemory Size: 1 Mb\u003c\/li\u003e \u003cli\u003eEndurance: 10\u003csup\u003e14\u003c\/sup\u003e Cycles\u003c\/li\u003e \u003cli\u003eData Retention: 10\u003csup\u003e6\u003c\/sup\u003e Years\u003c\/li\u003e \u003cli\u003eOperating Temperature Range: Min. -40°C, Typ. +25°C, Max. +85°C\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eDocuments:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/f\/c\/a\/c\/4\/Schematic-20609-MIKROE_MRAM_3_Click.PDF\"\u003eSchematic\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/e\/9\/0\/5\/e\/AS3001204_Datasheet.pdf\"\u003eAS3001204 Datasheet\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/www.mikroe.com\/mikrosdk\"\u003emikroSDK\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/github.com\/MikroElektronika\/mikrosdk_click_v2\/tree\/master\/clicks\/mram3\"\u003eGitHub\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e","brand":"sparkfun-10","offers":[{"title":"Default Title","offer_id":40531158761557,"sku":"20609:DEV-20609:spark","price":3375.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/products\/20609_-_MIKROE_MRAM_3_Click_2.jpg?v=1678248351","url":"https:\/\/www.tanotis.com\/products\/sparkfun-mikroe-mram-3-click","provider":"Tanotis","version":"1.0","type":"link"}