I2c eeprom

Description: The AT24C01A/02SC/04SC/08SC/16SC provide bits of serial, electrically-erasable, and programmable read-only memory (EEPROM) organized as words of 8 bits each. The devices are optimized for use in smart card applications where low-power and low-voltage operation may be essential. The devices are available in several standard ISO smart card modules (see Ordering Information, pages ). All devices are functionally equivalent to Atmel serial EEPROM products offered in standard IC packages (PDIP, SOIC, TSSOP, MAP), with the exception of the slave address and write protect functions, which are not required for smart card applications. Features: Chip: AT24C02 Size: 1.9 x1.1 (CM) Storage tool for EEPROM with I2C interface Main resource: AT24CXX,12C pin header" Box Pack - No Warranty

Description: The AT24C01A/02SC/04SC/08SC/16SC provide bits of serial, electrically-erasable, and programmable read-only memory (EEPROM) organized as words of 8 bits each. The devices are optimized for use in smart card applications where low-power and low-voltage operation may be essential. The devices are available in several standard ISO smart card modules (see Ordering Information, pages ). All devices are functionally equivalent to Atmel serial EEPROM products offered in standard IC packages (PDIP, SOIC, TSSOP, MAP), with the exception of the slave address and write protect functions, which are not required for smart card applications. Features: Chip: AT24C02 Size: 1.9 x1.1 (CM) Storage tool for EEPROM with I2C interface Main resource: AT24CXX,12C pin header Box Open - Never Used - No Warranty

description: programmable read only memory eeprom organized as words of 8 bits each. the devices are optimized for use in smart card applications where low power and low voltage operation may be essential. the devices are available in several standard iso smart card modules see ordering information, pages . all devices are functionally equivalent to atmel serial eeprom products offered in standard ic packages pdip, soic, tssop, map, with the exception of the slave address and write protect functions, which are not required for smart card applications. features: chip: a size: 1.9 x1.1 cm storage tool for eeprom with i2c interface main resource: at24cxx,12c pin header

description: the at24c01a 02sc 04sc 08sc 16sc provide bits of serial, electrically erasable, and programmable read only memory eeprom organized as words of 8 bits each. the devices are optimized for use in smart card applications where low power and low voltage operation may be essential. the devices are available in several standard iso smart card modules see ordering information, pages . all devices are functionally equivalent to atmel serial eeprom products offered in standard ic packages pdip, soic, tssop, map, with the exception of the slave address and write protect functions, which are not required for smart card applications. features: chip: at24c02 size: 1.9 x1.1 cm storage tool for eeprom with i2c interface main resource: at24cxx,12c pin header" Box Pack - No Warranty

description the at24c01a 02sc 04sc 08sc 16sc provide 1024 2048 4096 8192 16384 bits of serial, electrically erasable, and programmable read only memory eeprom organized as 128 256 512 1024 2048 words of 8 bits each. the devices are optimized for use in smart card applications where low power and low voltage operation may be essential. the devices are available in several standard iso 7816 smart card modules see ordering information, pages 12 13. all devices are functionally equivalent to atmel serial eeprom products offered in standard ic packages pdip, soic, tssop, map, with the exception of the slave address and write protect functions, which are not required for smart card applications. features chip at24c02 size 1.9 x1.1 cm storage tool for eeprom with i2c interface main resource at24cxx,12c pin header

Onboard 8P-chip carrier, can support AT24C256 series chips; Pin power supply, on-board power indicator; on-board pull-up resistor for I2C communications required; All pins leads out and be marked, the address input and the write-protect pin direct jumper settings; PCB board size: 36.5 (mm) x12 (mm) Website http://electronicspanga.com

Features • High Performance, Low Power AVR® 8-Bit Microcontroller • Advanced RISC Architecture – 131 Powerful Instructions – Most Single Clock Cycle Execution – 32 x 8 General Purpose Working Registers – Fully Static Operation – Up to 20 MIPS Throughput at 20 MHz – On-chip 2-cycle Multiplier • High Endurance Non-volatile Memory segments – 4K Bytes of In-System Self-programmable Flash program memory – 256 Bytes EEPROM – 512 Bytes Internal SRAM – Write/Erase cyles: Flash/ EEPROM – Data retention: 20 years at 85°C/100 years at 25°C() – Optional Boot Code Section with Independent Lock Bits In-System Programming by On-chip Boot Program True Read-While-Write Operation – Programming Lock for Software Security • Peripheral Features – Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode – One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode – Real Time Counter with Separate Oscillator – Six PWM Channels – 8-channel 10-bit ADC in TQFP and QFN/MLF package – 6-channel 10-bit ADC in PDIP Package – Programmable Serial USART – Master/Slave SPI Serial Interface – Byte-oriented 2-wire Serial Interface (Philips I2C compatible) – Programmable Watchdog Timer with Separate On-chip Oscillator – On-chip Analog Comparator – Interrupt and Wake-up on Pin Change • Special Microcontroller Features – DebugWIRE On-Chip Debug System – Power-on Reset and Programmable Brown-out Detection – Internal Calibrated Oscillator – External and Internal Interrupt Sources – Five Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, and Standby • I/O and Packages – 23 Programmable I/O Lines – 28-pin PDIP, 32-lead TQFP, 28-pad QFN/MLF and 32-pad QFN/MLF • Operating Voltage: – V for ATmega48V/88V/168V – V for ATmega • Temperature Range: – -40°C to 85°C • Speed Grade: – ATmega48V/88V/168V: 0 - 4 MHz @ V, 0 - 10 MHz @ V – ATmega MHz @ V, 0 - 20 MHz @ V • Low Power Consumption – Active Mode: 250 µA at 1 MHz, 1.8V 15 µA at 32 kHz, 1.8V (including Oscillator) – Power-down Mode: 0.1µA at 1.8V Important: we have shop in College Road and its is lab. There we sell items and do electronics projects We also have R&D Box Open - Never Used - No Warranty

Lower Price Smaller size (8 pin chip vs 16 pin chip on a breakout board) 6 I/O Pins(3 Analog + 2 Digital + 1 Reset) vs 20 I/O Pins (6 Analog + 14 Digital) 8KB flash memory vs 32KB flash memory (ATtiny can hold smaller programs) 512 bytes of RAM vs 2KB of RAM (ATtiny can store less data) The ATtiny has no hardware serial port or I2C port (Wire library), making communication trickier. (There are workarounds, like the SoftwareSerial library or the TinyWire library which are less robust and flexible.) External Crystal vs Crystal on Arduino UNO board Core Processor: AVR Core Size: 8-Bit Max Clock Frequency: 20MHz Connectivity: Universal Serial Interface Extra Features: Brown-out Detect/Reset, POR, PWM, WDT Number of I /O: 6 Program Memory Size: 8KB (4K x 16) Program Memory Type: FLASH EEPROM Size: 512 x 8 RAM Size: 512 x 8 Operating Supply Voltage: 2.7 V - 5.5 V Data Converters: A/D 4x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C IC Package: 8-DIP Other types of programmers and IC are also available on our web with delivery to any city in Pakistan. Website http://electronicspanga.com