DatasheetsPDF.com

ATAR892 Datasheet

Part Number ATAR892
Manufacturers ATMEL Corporation
Logo ATMEL Corporation
Description (ATAR092 / ATAR892) Low-current Microcontroller
Datasheet ATAR892 DatasheetATAR892 Datasheet (PDF)

www.DataSheet4U.com Features • • • • 4-Kbyte ROM, 256 × 4-bit RAM 16 Bidirectional I/Os Up to 7 External/Internal Interrupt Sources Multifunction Timer/Counter with – IR Remote Control Carrier Generator – Bi-phase-, Manchester- and Pulse-width Modulator and Demodulator – Phase Control Function Programmable System Clock with Prescaler and Five Different Clock Sources Wide Supply-voltage Range (1.8 V to 6.5 V) Very Low Sleep Current (< 1 µA) 32 × 16-bit EEPROM (ATAR892 only) Synchronous Serial In.

  ATAR892   ATAR892






Part Number ATAR892-C
Manufacturers ATMEL Corporation
Logo ATMEL Corporation
Description (ATAR092-C / ATAR892-C) Low-current Microcontroller
Datasheet ATAR892 DatasheetATAR892-C Datasheet (PDF)

Features • • • • • Extended Temperature Range for High Temperature up to 105°C 4-Kbyte ROM, 256 × 4-bit RAM 16 Bi-directional I/Os Up to 7 External/Internal Interrupt Sources Multifunction Timer/Counter with – IR Remote Control Carrier Generator – Bi-phase, Manchester and Pulse-width Modulator and Demodulator – Phase Control Function Programmable System Clock with Prescaler and Five Different Clock Sources Wide Supply-voltage Range (1.8V to 6.5V) Very Low Sleep Current (< 1 µA) 32 × 16-bit EEPRO.

  ATAR892   ATAR892







Part Number ATAR890
Manufacturers ATMEL Corporation
Logo ATMEL Corporation
Description (ATAR090 / ATAR890) Low-current Microcontroller
Datasheet ATAR892 DatasheetATAR890 Datasheet (PDF)

Features • • • • • • • • • • • • 2-Kbyte ROM, 256 × 4-bit RAM 12 Bi-directional I/Os Up to 6 External/Internal Interrupt Sources Multifunction Timer/Counter with – IR Remote Control Carrier Generator – Bi-phase-, Manchester- and Pulse-width Modulator and Demodulator Programmable System Clock with Prescaler and Five Different Clock Sources Wide Supply-voltage Range (1.8 V to 6.5 V) Very Low Sleep Current (< 1 µA) 32 × 16-bit EEPROM (ATAR890 only) Synchronous Serial Interface (2-wire, 3-wire) Watc.

  ATAR892   ATAR892







(ATAR092 / ATAR892) Low-current Microcontroller

www.DataSheet4U.com Features • • • • 4-Kbyte ROM, 256 × 4-bit RAM 16 Bidirectional I/Os Up to 7 External/Internal Interrupt Sources Multifunction Timer/Counter with – IR Remote Control Carrier Generator – Bi-phase-, Manchester- and Pulse-width Modulator and Demodulator – Phase Control Function Programmable System Clock with Prescaler and Five Different Clock Sources Wide Supply-voltage Range (1.8 V to 6.5 V) Very Low Sleep Current (< 1 µA) 32 × 16-bit EEPROM (ATAR892 only) Synchronous Serial Interface (2-wire, 3-wire) Watchdog, POR and Brown-out Function Voltage Monitoring Inclusive Lo_BAT Detect Flash Controller ATAM893 Available (SSO20) • • • • • • • • Description The ATAR092 and ATAR892 are members of Atmel’s family of 4-bit single-chip microcontrollers. They offer highest integration for IR and RF data communication, remotecontrol and phase-control applications. The ATAR092 and ATAR892 are suitable for the transmitter side as well as the receiver side. They contain ROM, RAM, parallel I/O ports, two 8-bit programmable multifunction timer/counters with modulator and demodulator function, voltage supervisor, interval timer with watchdog function and a sophisticated on-chip clock generation with external clock input, integrated RC-, 32-kHz crystal- and 4-MHz crystal-oscillators. The ATAR892 has an additional EEPROM as a second chip in one package. Figure 1. Block Diagram VSS VDD OSC1 OSC2 Low-current Microcontroller for Wireless Communication ATAR092 ATAR892 Brown-out pr.


2006-12-05 : ATA5423    ATA5425    ATA5428    ATA5429    ATA5558    ATA5590    ATA5823    ATA5824    ATA6620    ATA6621   


@ 2014 :: Datasheetspdf.com ::
Semiconductors datasheet search & download site (Privacy Policy & Contact)