Reset Circuit

SUMMARY DESCRIPTION The STM809/810/811/812 MICROPROCESSOR RESET Circuits are low-power supervisory devices used to monitor power supplies. They perform a single function: asserting a reset signal whenever the VCCsupply voltage drops below a preset value and keeping it asserted until VCChas rise

文件：255.62 Kbytes 页数：18 Pages

STMICROELECTRONICS

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Reset Circuit

SUMMARY DESCRIPTION The STM809/810/811/812 MICROPROCESSOR RESET Circuits are low-power supervisory devices used to monitor power supplies. They perform a single function: asserting a reset signal whenever the VCCsupply voltage drops below a preset value and keeping it asserted until VCChas rise

文件：255.62 Kbytes 页数：18 Pages

STMICROELECTRONICS

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Package：TO-253-4，TO-253AA；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 监控器 描述：IC SUPERVISOR 1 CHANNEL SOT143-4

STMICROELECTRONICS

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8-bit port expander with advanced touch screen controller

文件：50.07 Kbytes 页数：3 Pages

STMICROELECTRONICS

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8-bit port expander with advanced touchscreen controller

文件：508.45 Kbytes 页数：54 Pages

STMICROELECTRONICS

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S-Touch® advanced resistive touchscreen controller with 8-bit GPIO expander

Features ■ 8 GPIOs ■ 1.8 - 3.3 V operating voltage ■ Integrated 4-wire touchscreen controller ■ Interrupt output pin ■ Wakeup feature on each I/O ■ SPI and I2C interface ■ Up to 2 devices sharing the same bus in I2C mode (1 address line) ■ 8-input 12-bit ADC ■ 128-depth buffer touchscreen

文件：558.3 Kbytes 页数：66 Pages

STMICROELECTRONICS

意法半导体