|
AT90S4433_14 Datasheet, PDF (1/126 Pages) ATMEL Corporation – Data and Non-volatile Program Memory | |||
|
Features
⢠High-performance and Low-power AVR® 8-bit RISC Architecture
â 118 Powerful Instructions â Most Single Cycle Execution
â 32 x 8 General Purpose Working Registers
â Up to 8 MIPS Throughput at 8 MHz
⢠Data and Non-volatile Program Memory
â 4K Bytes of In-System Programmable Flash
Endurance 1,000 Write/Erase Cycles
â 128 Bytes of SRAM
â 256 Bytes of In-System Programmable EEPROM
Endurance: 100,000 Write/Erase Cycles
â Programming Lock for Flash Program and EEPROM Data Security
⢠Peripheral Features
â One 8-bit Timer/Counter with Separate Prescaler
â Expanded 16-bit Timer/Counter with Separate Prescaler,
Compare, Capture Modes and 8-, 9-, or 10-bit PWM
â On-chip Analog Comparator
â Programmable Watchdog Timer with Separate On-chip Oscillator
â Programmable UART
â 6-channel, 10-bit ADC
â Master/Slave SPI Serial Interface
⢠Special Microcontroller Features
â Brown-out Reset Circuit
â Enhanced Power-on Reset Circuit
â Low-power Idle and Power-down Modes
⢠Power Consumption at 4 MHz, 3V, 25°C
â Active: 3.4 mA
â Idle Mode: 1.4 mA
â Power-down Mode: <1 µA
⢠I/O and Packages
â 20 Programmable I/O Lines
â 28-lead PDIP and 32-lead TQFP
⢠Operating Voltage
â 2.7V - 6.0V for the AT90LS4433
â 4.0V - 6.0V for the AT90S4433
⢠Speed Grades
â 0 - 4 MHz for the AT90LS4433
â 0 - 8 MHz for the AT90S4433
8-bit
Microcontroller
with 4K Bytes of
In-System
Programmable
Flash
AT90S4433
AT90LS4433
Not Recommend for
New Designs. Use
ATmega8.
Rev. 1042HâAVRâ04/03
1
|
▷ |