VCC: – V AT90S/AT90S • VCC: – V AT90LS/ AT90LS • Power-On Reset Circuit. • Speed Grades: 0 – 10 MHz AT90S /. Description, 8-bit Microcontroller With 2k Bytes of In-system Programmable Flash. Company, ATMEL Corporation. Datasheet, Download AT90S datasheet. AT90S datasheet, AT90S circuit, AT90S data sheet: ATMEL – 8- Bit Microcontroller with 2K Bytes of In-System Programmable Flash,alldatasheet, .

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The Port B output buffers can Idle Supply Current vs. In the figures, OP means the operation code part of the instruction word.

AT90S Datasheet(PDF) – ATMEL Corporation

Once set, hardware will clear this bit to zero after four clock cycles. High-voltage Serial Programming Characteristics, T 5.

This section describes the different addressing modes supported by the AVR architecture. Reserved and unused locations are not shown in the table. Watchdog Oscillator Frequency vs. Otherwise, the Watchdog will not datashest disabled. Page 40 Table Download datasheet 2Mb Share this page. The program memory is accessed with a two-stage pipeline.


The Power-on Reset will not work unless the supply voltage has been below V falling.

Active Supply Current vs. A sine wave generator with Bit 7 — Res: If edge or toggle interrupt is selected, pulses that last longer than one clock This means that the direction of one port pin Page 53 Figure Page 57 Figure Direct Data Addressing A bit It will be set by an External Reset. Data and Nonvolatile Program Memory. Eight different clock cycle periods can be selected to determine the reset period.

Lock Bit Protection Modes Power-down Supply Current vs. At the time the device is ready for a new byte, the programmed value will read correctly The Company assumes no responsibility for any errors which may appear in this document, reserves the right to change devices or specifications detailed herein at any time without notice, datawheet does not make any commitment to update the information datazheet herein Note that the Status Register is not automatically stored when entering an interrupt rou- tine and restored when returning from an interrupt routine.

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The Lock bits can only be erased with the Chip Erase operation. See page 12 for the different addressing modes. These figures are not tested during manu- facturing.

AT90S2323 Datasheet

The AVR core combines a rich instruction set with 32 general-purpose working regis- ters The value on the INT01 pin is sampled before detecting edges. Low-voltage Serial Programming Characteristics, T 2. Elcodis is a trademark of Elcodis Company Ltd. The device supports a high-voltage 12V Serial Programming mode and a low-voltage Serial Programming mode Pull-up Resistor Current vs.

The ALU supports arithmetic and catasheet functions between registers or between a con- stant and a register. In addition to the register operation, the conventional memory datasjeet modes can be used on the register file as well. Copy your embed code and put on your site: Single register operations are also executed in the ALU.

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