80C52 Microcontroller IC
- Internal Memory
- ROM:8K x 8-bits
- RAM:256 x 8-bits
- External Memory Addressing
- Up to 64K Program Memory Space
- Up to 64K Data Memory Space
- Timer
- Two 16-bit Timer/Counters
- Interrupt Source
- Six Interrupt Sources
- Two-Level Interrupt priority
- Boolean Processor(Single-bit Logic)
- Full Duplex UART
- I/O ports
- Four 8-bit Ports
- Two Types of Power Saving Mode
- Idle Mode
- Power Down Mode
- Operating Volage:5V
- Operating Frequency:12MHz
- Package Type
- 40-pin PDIP
- Programmable clock out
- Asynchronous port reset
- Low EMI (inhibit ALE and slew rate controlled outputs)
- Wake-up from Power Down by an external interrupt
- CMOS and TTL compatible
- 4 level priority interrupt
- Memory addressing capability – 64k ROM and 64k RAM
82C79 Microcontroller IC
- Programmable Keyboard/Display Interface
- Simultaneous Keyboard Display Operation
- Scanned Keyboard Mode
- Scanned Sensor matrix mode
- Strobed Input Entry Mode
- Built-in 8-Character FIFO or 64 bit Sensor RAM
- Programmable 2-key Lockout or N-key Rollover with contact debounce
- Built-in 16x8 bit Display RAM
- Programmable scan timing
- Extend operating temperature range -400C to +850C
89C51 Atmel Microcontroller IC
- Programmable Keyboard/Display Interface
- Simultaneous Keyboard Display Operation
- Scanned Keyboard Mode
- Scanned Sensor matrix mode
- Strobed Input Entry Mode
- Built-in 8-Character FIFO or 64 bit Sensor RAM
- Programmable 2-key Lockout or N-key Rollover with contact debounce
- Built-in 16x8 bit Display RAM
- Programmable scan timing
- Extend operating temperature range -400C to +850C
89C52 Atmel Microcontroller IC
- Core Processor: 8051
- Data Bus Width: 8 bit
- Maximum Clock Frequency: 24 MHz
- Program Memory Size: 8 KB
- Program Memory Type: Flash
- RAM Size: 256 B
- ADC: No
- Number of Programmable I/Os: 32
- Number of Timers: 3
- Supply Voltage Range: 4 V to 6 V
- Package: PDIP-40
- Compatible with MCS-51® Products
- 4K Bytes of In-System Programmable (ISP) Flash Memory – Endurance: 1000 Write/Erase Cycles
- 0V to 5.5V Operating Range
- Fully Static Operation: 0 Hz to 33 MHz
- Three-level Program Memory Lock
- 128 x 8-bit Internal RAM
- 32 Programmable I/O Lines
- Two 16-bit Timer/Counters
- Six Interrupt Sources
- Full Duplex UART Serial Channel
- Low-power Idle and Power-down Modes
- Interrupt Recovery from Power-down Mode
- Watchdog Timer
- Dual Data Pointer
- Power-off Flag
- Fast Programming Time
- Flexible ISP Programming (Byte and Page Mode)
89C55 Atmel Microcontroller IC
- Core Processor: 8051
- Data Bus Width: 8 bit
- Maximum Clock Frequency: 33 MHz
- Program Memory Size: 20 KB
- Program Memory Type: Flash
- RAM Size: 256 B
- ADC: No
- Number of Programmable I/Os: 32
- Number of Timers: 3x16 bit
- Supply Voltage Range: 4 V to 5.5 V
- Package: PDIP-40
- Compatible with MCS-51™ Products
- 20K Bytes of In-System Reprogrammable Flash Memory – Endurance: 1,000 Write/Erase Cycles
- Fully Static Operation: 0 Hz to 33 MHz
- Three-Level Program Memory Lock
- 256 x 8-bit Internal RAM
- 32 Programmable I/O Lines
- Three 16-bit Timer/Counters
- Eight Interrupt Sources
- Low Power Idle and Power Down Modes
89S51 Atmel Microcontroller IC
- Core Processor: 8051
- Data Bus Width: 8 bit
- Maximum Clock Frequency: 33 MHz
- Program Memory Size: 4 KB
- Program Memory Type: Flash
- RAM Size: 128 B
- ADC: No
- Number of Programmable I/Os: 32
- Number of Timers: 2
- Supply Voltage Range: 4 V to 5.5 V
- Package: PDIP
- 4K Bytes of In-System Programmable (ISP) Flash Memory – Endurance: 1000 Write/Erase Cycles
- 0V to 5.5V Operating Range
- Fully Static Operation: 0 Hz to 33 MHz
- Three-level Program Memory Lock
- 128 x 8-bit Internal RAM
- 32 Programmable I/O Lines
- Two 16-bit Timer/Counters
- Six Interrupt Sources
- Full Duplex UART Serial Channel
- Low-power Idle and Power-down Modes
- Interrupt Recovery from Power-down Mode
- Watchdog Timer
- Dual Data Pointer
- Power-off Flag
- Fast Programming Time
- Flexible ISP Programming (Byte and Page Mode
ATMEGA128A Atmel Microcontroller IC
- Flash (Kbytes): 128 Kbytes
- Pin Count: 64
- Operating Freq. (MHz): 16 MHz
- CPU: 8-bit AVR
- Max I/O Pins: 53
- Ext Interrupts: 8
- SPI: 1
- UART: 2
- ADC channels: 8
- SRAM (Kbytes): 4
- EEPROM (Bytes): 4096
- Operating Voltage (Vcc): 2.7 to 5.5V
- High-performance, Low-power Atmel AVR 8-bit Microcontroller
- Advanced RISC Architecture – 133 Powerful Instructions - Most Single-clock Cycle Execution – 32 × 8 General Purpose Working Registers + Peripheral Control Registers – Fully Static Operation – Up to 16MIPS Throughput at 16MHz – On-chip 2-cycle Multiplier
- High Endurance Non-volatile Memory segments – 128Kbytes of In-System Self-programmable Flash program memory – 4Kbytes EEPROM – 4Kbytes Internal SRAM – Write/Erase cycles: 10,000 Flash/100,000 EEPROM – Data retention: 20 years at 85°C/100 years at 25°C(1) – Optional Boot Code Section with Independent Lock Bits
- In-System Programming by On-chip Boot Program
- True Read-While-Write Operation – Up to 64 Kbytes Optional External Memory Space – Programming Lock for Software Security – SPI Interface for In-System Programming
- JTAG (IEEE std. 1149.1 Compliant) Interface – Boundary-scan Capabilities According to the JTAG Standard – Extensive On-chip Debug Support Atmel-8151J-8-bit AVR Microcontroller_Datasheet_Complete-09/2015 – Programming of Flash, EEPROM, Fuses and Lock Bits through the JTAG Interface
MEGA16A Atmel Microcontroller IC
- Flash (Kbytes): 16 Kbytes
- Pin Count: 44
- Operating Freq. (MHz): 16 MHz
- CPU: 8-bit AVR
- Max I/O Pins: 32
- Ext Interrupts: 3
- SPI: 1
- UART: 1
- ADC channels: 8
- SRAM (Kbytes): 1
- EEPROM (Bytes): 512
- Operating Voltage (Vcc): 2.7 to 5.5
- High Performance, Low Power Atmel®AVR® 8-Bit Microcontroller Family
- Advanced RISC Architecture.
- High Endurance Non-volatile Memory Segments
- Peripheral Features includes 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.
- Programmable Serial USART ,Master/Slave SPI Serial Interface.
MEGA328P Atmel Microcontroller IC
- Flash (Kbytes): 32 Kbytes
- Pin Count: 32
- Operating Freq. (MHz): 20 MHz
- CPU: 8-bit AVR
- Max I/O Pins: 23
- Ext Interrupts: 24
- SPI: 2
- UART: 1
- ADC channels: 8
- SRAM (Kbytes): 2
- EEPROM (Bytes): 1024
- Operating Voltage (Vcc): 1.8 to 5.5
- Package: PDIP 28P3 28
- High Performance, Low Power Atmel®AVR® 8-Bit Microcontroller Family
- Advanced RISC Architecture
- High Endurance Non-volatile Memory Segments
- Peripheral Features includes 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,8-channel 10-bit ADC , Programmable Serial USART,Master/Slave SPI Serial Interface
- Operating Voltage: 1.8 - 5.5V
MEGA32A Atmel Microcontroller IC
- Flash (Kbytes): 32 Kbytes
- Pin Count: 44
- Operating Freq. (MHz): 16 MHz
- CPU: 8-bit AVR
- Max I/O Pins: 32
- Ext Interrupts: 3
- SPI: 1
- UART: 1
- ADC channels: 8
- SRAM (Kbytes): 2
- EEPROM (Bytes): 1024
- Operating Voltage (Vcc): 2.7 to 5.5V
- Package: PDIP 40P6 40High-performance, Low-power Atmel®AVR® 8-bit Microcontroller
- Advanced RISC Architecture
- High Endurance Non-volatile Memory segments
- Peripheral Features includes Two 8-bit Timer/Counters with Separate Prescalers and Compare Modes , One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode , Real Time Counter with Separate Oscillator , Four PWM Channels ,8-channel, 10-bit ADC.
- Special Microcontroller Features includes Power-on Reset and Programmable Brown-out Detection , Internal Calibrated RC Oscillator
- Operating Voltages – 2.7V - 5.5V for ATmega32L ,4.5V - 5.5V for ATmega32
MEGA8515 Atmel Microcontroller IC
- Flash (Kbytes):8 Kbytes
- Pin Count: 44
- Operating Freq. (MHz): 16 MHz
- CPU: 8-bit AVR
- Max I/O Pins: 35
- Ext Interrupts: 3
- SPI: 1
- UART: 1
- SRAM (Kbytes): 0.5
- EEPROM (Bytes): 512
- Operating Voltage (Vcc): 2.7 to 5.5
- Package: PDIP 40P6 40
- High-performance, Low-power AVR® 8-bit Microcontroller
- RISC Architecture
- Non-volatile Program and Data Memories
- Peripheral Features includes One 8-bit Timer/Counter with Separate Prescaler and Compare Mode ,One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode, Three PWM Channels , Programmable Serial USART , Master/Slave SPI Serial Interface
- Operating Voltages – 2.7 - 5.5V for ATmega8515L , 4.5 - 5.5V for ATmega8515
MEGA8A Atmel Microcontroller IC
- Flash (Kbytes): 8 Kbytes
- Pin Count: 28
- Operating Freq. (MHz): 16 MHz
- CPU: 8-bit AVR
- Max I/O Pins: 23
- Ext Interrupts: 2
- SPI: 1
- UART: 1
- ADC channels: 6
- SRAM (bytes): 1024
- EEPROM (Bytes): 512
- Operating Voltage (Vcc): 2.7 to 5.5 V
- High-performance, Low-power Atmel®AVR® 8-bit Microcontroller
- Advanced RISC Architecture
- High Endurance Non-volatile Memory segments
- Power-on Reset and Programmable Brown-out Detection , Internal Calibrated RC Oscillator ,External and Internal Interrupt Sources ,Five Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, and Standby.
- Operating Voltages – 2.7V - 5.5V (ATmega8L) , 4.5V - 5.5V (ATmega8