Datasheet Microchip ATmega1284

ManufacturerMicrochip
SeriesATmega1284

The high-performance Microchip 8-bit AVR RISC-based microcontroller combines 128KB ISP flash memory with read-while-write capabilities, 4KB EEPROM, 16KB SRAM, 32 general purpose I/O lines, 32 general purpose working registers, a real time counter, three flexible timer/counters with compare modes and PWM, two USARTs, a byte oriented 2-wire serial interface, an 8-channel 10-bit A/D converter with optional differential input stage with programmable gain, programmable watchdog timer with internal oscillator, SPI serial port, a JTAG (IEEE 1149.1 compliant) test interface for on-chip debugging and programming, and six software selectable power saving modes

Datasheets

Datasheet ATmega1284 - Complete
PDF, 5.6 Mb, File uploaded: Sep 29, 2017, Pages: 460
8-bit AVR Microcontrollers
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ATmega1284 - Summary Datasheet
PDF, 409 Kb, Revision: 12-10-2016
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Prices

Status

ATMEGA1284-AUATMEGA1284-AURATMEGA1284-MUATMEGA1284-MURATMEGA1284-PUATMEGA1284RFR2-ZFATMEGA1284RFR2-ZFRATMEGA1284RFR2-ZUATMEGA1284RFR2-ZUR
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

ATMEGA1284-AUATMEGA1284-AURATMEGA1284-MUATMEGA1284-MURATMEGA1284-PUATMEGA1284RFR2-ZFATMEGA1284RFR2-ZFRATMEGA1284RFR2-ZUATMEGA1284RFR2-ZUR
PackageTQFPTQFPVQFNVQFNPDIPVQFNVQFNVQFNVQFN
Pins444444444048484848

Parametrics

Parameters / ModelsATMEGA1284-AUATMEGA1284-AURATMEGA1284-MUATMEGA1284-MURATMEGA1284-PUATMEGA1284RFR2-ZFATMEGA1284RFR2-ZFRATMEGA1284RFR2-ZUATMEGA1284RFR2-ZUR
Operating Temperature Range, °C-40 to +85-40 to +85-40 to +85-40 to +85-40 to +85

Eco Plan

ATMEGA1284-AUATMEGA1284-AURATMEGA1284-MUATMEGA1284-MURATMEGA1284-PUATMEGA1284RFR2-ZFATMEGA1284RFR2-ZFRATMEGA1284RFR2-ZUATMEGA1284RFR2-ZUR
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Model Line

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