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產(chǎn)品型號

HK25Q32A

產(chǎn)品封裝

8-pin SOP (150/208mil)/ PDIP (300mil)

最小包裝

3000

產(chǎn)品特點

HK25Q32A是非易失性閃存設備支持標準的串行外設接口 (SPI)。 傳統(tǒng)的SPI單位串行輸入和輸出(單I/O或SIO)以及可選的兩個bit (Dual I/O或DIO)。 這種多寬接口被稱為SPI Multi-I/O或MIO。

產(chǎn)品應用

The SPI protocols use only 4 signals: ? Chip Select (CS#) ? Serial Clock (CLK) ? Serial Data - IO0 (DIO) - IO1 (DO) The DIO protocol uses Serial Input (DI) and Serial Output (DO) for data transfer. The DIO protocols use IO0 and IO1 to input or output two bits of data in each clock cycle. The Write Protect (WP#) input signal option allows hardware control over data protection. Software controlled commands can also manage data protection. The SPI clock frequencies of up to 100MHz are supported allowing equivalent clock rates of 100MHz for Dual Output. The memory can be programmed 1 to 256 bytes at a time, using the Page Program instruction.

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