DataSheetWiki


ATTINY22L fiches techniques PDF

ATMEL Corporation - 8-bit Microcontroller with 2K Bytes of In-System Programmable Flash

Numéro de référence ATTINY22L
Description 8-bit Microcontroller with 2K Bytes of In-System Programmable Flash
Fabricant ATMEL Corporation 
Logo ATMEL Corporation 





1 Page

No Preview Available !





ATTINY22L fiche technique
www.DataSheet4U.com
Features
Utilizes the AVR® RISC Architecture
AVR - High-performance and Low-power RISC Architecture
118 Powerful Instructions - Most Single Clock Cycle Execution
32 x 8 General Purpose Working Registers
Up to 1MIPS Throughput at 1MHz
Data and Nonvolatile Program Memory
2K Bytes of In-System Programmable Flash
Endurance 1,000 Write/Erase Cycles
128 Bytes of internal SRAM
128 Bytes of In-System Programmable EEPROM
Endurance: 100,000 Write/Erase Cycles
Programming Lock for Flash Program and EEPROM Data Security
Peripheral Features
One 8-bit Timer/Counter with Separate Prescaler
Programmable Watchdog Timer with On-chip Oscillator
SPI Serial Interface for In-System Programming
Special Microcontroller Features
Low-power Idle and Power Down Modes
External and Internal Interrupt Sources
Power-on Reset Circuit
On-chip RC Oscillator
Specifications
Low-power, High-speed CMOS Process Technology
Fully Static Operation
Power Consumption at 3V, 25°C
Active: 1.5 mA
Idle Mode: 100 µA
Power Down Mode: <1 µA
I/O and Packages
DataSheet4U.com
5 Programmable I/O Lines
8-pin PDIP and SOIC
Operating Voltages
2.7 - 6.0V
Speed Grade
Internal Oscillator ~1MHz @ 5.0V
8-bit
Microcontroller
with 2K Bytes of
In-System
Programmable
Flash
ATtiny22L
Preliminary
DataShee
Description
The ATtiny22L is a low-power CMOS 8-bit microcontroller based on the AVR RISC
architecture. By executing powerful instructions in a single clock cycle, the ATtiny22L
achieves throughputs approaching 1 MIPS per MHz allowing the system designer to
optimize power consumption versus processing speed.
The AVR core combines a rich instruction set with 32 general purpose working regis-
ters. All the 32 registers are directly connected to the Arithmetic Logic Unit (ALU),
Pin Configuration
PDIP/SOIC
RESET
PB3
PB4
GND
1
2
3
4
8 VCC
7 PB2 (SCK/T0)
6 PB1 (MISO/INT0)
5 PB0 (MOSI)
Rev. 1273BS02/00
DataSheet4U.com
Note: This is a summary document. For the complete 56-page
document, please visit our web site at www.atmel.com or e-mail a1t
[email protected] and request literature #1273B.
DataSheet4 U .com

PagesPages 11
Télécharger [ ATTINY22L ]


Fiche technique recommandé

No Description détaillée Fabricant
ATTINY22L 8-bit Microcontroller with 2K Bytes of In-System Programmable Flash ATMEL Corporation
ATMEL Corporation

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2020   |   Contactez-nous  |   Recherche