PCF8583 IC
- I2C-bus interface operating supply voltage: 2.5 V to 6 V
- Clock operating supply voltage 1.0 V to 6.0 V at 0 Cto+70C
- 240 8-bit low-voltage RAM
- Data retention voltage: 1.0 V to 6.0 V
- Operating current (at fSCL = 0 Hz): max 50 μA
- Clock function with four year calendar
- Universal timer with alarm and overflow indication
- 24 hour or 12 hour format
- 32.768 kHz or 50 Hz time base
- Serial input and output bus (I2C-bus)
- Automatic word address incrementing
- Programmable alarm, timer, and interrupt function
- Slave addresses: A1h or A3h for reading, A0h or A2h for writing
PIC12F508 Microcontroller IC
- Maximum CPU Frequency: 4 MHz
- Architecture: 8 bit
- Program Memory (Flash): 0.75kb
- RAM: 25 byte
- Internal Oscillator: 4 MHz
- of Pins: 8
- Voltage: 2V - 5.5V
- 4 MHz Precision Internal Oscillator: - Factory calibrated to ±1%
- In-Circuit Serial Programming™ (ICSP™) •
- In-Circuit Debugging (ICD) Support
- Power-On Reset (POR)
- Device Reset Timer (DRT) •
- Watchdog Timer (WDT) with Dedicated On-Chip RC Oscillator for Reliable Operation
- Programmable Code Protection
- Multiplexed MCLR Input Pin
- Internal Weak Pull-Ups on I/O Pins
- Power-Saving Sleep mode
- Wake-Wp from Sleep on Pin Change
- Selectable Oscillator Options:
- Operating Current: - < 175 μA @ 2V, 4 MHz, typical
- Standby Current: - 100 nA @ 2V, typical
- Low-Power, High-Speed Flash Technology: - 100,000 Flash endurance - > 40 year retention
- Fully Static Design
- Wide Operating Voltage Range: 2.0V to 5.5V
- Wide Temperature Range:
PIC16F628A Microcontroller IC
- Maximum CPU Frequency: 20 MHz
- Architecture: 8 bit
- Program Memory (Flash): 3.5 kb
- RAM: 224 byte
- Internal Oscillator: 4 MHz
- ADC: No
- of Pins: 18
- Voltage: 2V - 5.5V
- Internal and external oscillator options:
- Power-saving Sleep mode
- Programmable weak pull-ups on PORTB
- Multiplexed Master Clear/Input-pin
- Watchdog Timer with independent oscillator for reliable operation
- Low-voltage programming
- In-Circuit Serial Programmingâ„¢ (via two pins)
- Programmable code protection
- Brown-out Reset
- Power-on Reset
- Power-up Timer and Oscillator Start-up Timer
- Wide operating voltage range (2.0-5.5V)
- Industrial and extended temperature range
- High-Endurance Flash/EEPROM cell:
- Standby Current: - 100 nA @ 2.0V, typical
- Operating Current: - 12 μA @ 32 kHz, 2.0V, typical - 120 μA @ 1 MHz, 2.0V, typical
- Watchdog Timer Current: - 1 μA @ 2.0V, typical
- Timer1 Oscillator Current: - 1.2 μA @ 32 kHz, 2.0V, typical
- Dual-speed Internal Oscillator: - Run-time selectable between 4 MHz and 48 kHz - 4 μs wake-up from Sleep, 3.0V, typical
PIC16F676 Microcontroller IC
- 128 bytes of EEPROM Data Memory
- Programmable pull-up resistors
- Individually select able analog channels
- ICD2 programming support or debugging support with optional header adapter
- 8 oscillator sellections including precision 4 MHz RC oscillator with programmable calibration and Power-on Reset
- Program Memory Type:Flash
- Program Memory (KB):1.75
- CPU Speed (MIPS):5
- RAM Bytes:64
- Data EEPROM (bytes):128
- Digital Communication Peripherals:1-UART,
- Timers:1 x 8-bit, 1 x 16-bit
- ADC:8 ch, 10-bit
- Comparators:1
- Temperature Range (C):-40 to 125
- Operating Voltage Range (V):2 to 5.5
- Pin Count:14
- Cap Touch Channels:8
PIC16F688 Microcontroller IC
- Maximum CPU Frequency: 20Â MHz
- Architecture: 8 bit
- Program Memory (Flash): 7Â kB
- RAM: 256Â byte
- Internal Oscillator: 8Â MHz, 32 KHz
- ADC:Â 1 (8 channels)
- No. of Pins: 14
- Voltage:Â 2V - 5.5V
- Precision Internal Oscillator:
- Â Power-Saving Sleep mode
- Â Wide operating voltage range (2.0V-5.5V)
- Â Industrial and Extended temperature range
- Â Power-on Reset (POR)
- Â Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)
- Â Brown-out Reset (BOR) with software control option
- Â Multiplexed Master Clear with weak pull-up or input only pin
- Â Programmable code protection
- Â High-Endurance Flash/EEPROM cell:
- Â Standby Current:
- Â Operating Current:
- Watchdog Timer Current:
PIC16F72 Microcontroller IC
- Maximum CPU Frequency: 20 MHz
- Architecture: 8 bit
- Program Memory (Flash): 3.5 kB
- RAM: 128 byte
- Internal Oscillator: No
- ADC: 1 (5 channels)
- of Pins: 28
- Voltage: 2V - 5.5V
- 1,000 erase/write cycle FLASH program memory typical
- Power-on Reset (POR), Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)
- Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation
- Programmable code protection
- Power saving SLEEP mode
- Selectable oscillator options
- In-Circuit Serial Programmingâ„¢ (ICSPâ„¢) via 2 pins
- Processor read access to program memory
- Low power, high speed CMOS FLASH technology
- Fully static design
- Wide operating voltage range: 2.0V to 5.5V
- Industrial temperature range
- Low power consumption:
- < 0.6 mA typical @ 3V, 4 MHz
- 20 μA typical @ 3V, 32 kHz
- < 1 μA typical standby current
PIC16F84A Microcontroller IC
- Maximum CPU Frequency: 20 MHz
- Architecture: 8 bit
- Program Memory (Flash): 1.75 kB
- RAM: 68 byte
- Internal Oscillator: No
- ADC: No
- of Pins: 18
- Voltage: 2V - 6V
- 10,000 erase/write cycles Enhanced FLASH Program memory typical
- 10,000,000 typical erase/write cycles EEPROM Data memory typical
- EEPROM Data Retention > 40 years
- In-Circuit Serial Programmingâ„¢ (ICSPâ„¢) - via two pins
- Power-on Reset (POR), Power-up Timer (PWRT), Oscillator Start-up Timer (OST)
- Watchdog Timer (WDT) with its own On-Chip RC Oscillator for reliable operation
- Code protection
- Power saving SLEEP mode
- Selectable oscillator options
- Low power, high speed technology
- Fully static design
- Wide operating voltage range:
- Low power consumption:
PIC16F873A Microcontroller IC
- Maximum CPU Frequency: 20 MHz
- Architecture: 8 bit
- Program Memory (Flash): 7 kB
- RAM: 192 byte
- Internal Oscillator: No
- ADC: 1 (5 channels)
- of Pins: 28
- Voltage: 2V - 5.5V
- 100,000 erase/write cycle Enhanced Flash program memory typical
- 1,000,000 erase/write cycle Data EEPROM memory typical
- Data EEPROM Retention > 40 years
- Self-reprogrammable under software control
- In-Circuit Serial Programmingâ„¢ (ICSPâ„¢) via two pins
- Single-supply 5V In-Circuit Serial Programming
- Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation
- Programmable code protection
- Power saving Sleep mode
- Selectable oscillator options
- In-Circuit Debug (ICD) via two pins
- Low-power, high-speed Flash/EEPROM technology
- Fully static design
- Wide operating voltage range (2.0V to 5.5V)
- Commercial and Industrial temperature ranges
- Low-power consumption
PIC16F876A Microcontroller IC
- Maximum CPU Frequency: 20 MHz
- Architecture: 8 bit
- Program Memory (Flash): 14 kB
- RAM: 368 byte
- Internal Oscillator: No
- ADC: 1 (5 channels)
- of Pins: 28
- Voltage: 2V - 5.5V
- 100,000 erase/write cycle Enhanced Flash program memory typical
- 1,000,000 erase/write cycle Data EEPROM memory typical
- Data EEPROM Retention > 40 years
- Self-reprogrammable under software control
- In-Circuit Serial Programmingâ„¢ (ICSPâ„¢) via two pins
- Single-supply 5V In-Circuit Serial Programming
- Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation
- Programmable code protection
- Power saving Sleep mode
- Selectable oscillator options
- In-Circuit Debug (ICD) via two pins
- ​CMOS TECHNOLOGY:
- Low-power, high-speed Flash/EEPROM technology
- Fully static design
- Wide operating voltage range (2.0V to 5.5V)
- Commercial and Industrial temperature ranges
- Low-power consumption
PIC16F877A Microcontroller IC
- Maximum CPU Frequency: 20 MHz
- Architecture: 8 bit
- Program Memory (Flash): 14 kB
- RAM: 368 byte
- Internal Oscillator: No
- ADC: 1 (8 channels)
- of Pins: 40
- Voltage: 2V - 5.5V
- 100,000 erase/write cycle Enhanced Flash program memory typical
- 1,000,000 erase/write cycle Data EEPROM memory typical
- Data EEPROM Retention > 40 years
- Self-reprogrammable under software control
- In-Circuit Serial Programmingâ„¢ (ICSPâ„¢) via two pins
- Single-supply 5V In-Circuit Serial Programming
- Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation
- Programmable code protection
- Power saving Sleep mode
- Selectable oscillator options
- In-Circuit Debug (ICD) via two pins
- Low-power, high-speed Flash/EEPROM technology
- Fully static design
- Wide operating voltage range (2.0V to 5.5V)
- Commercial and Industrial temperature ranges
- Low-power consumption
PIC16F887 Microcontroller IC
- Architecture: 8 bit
- Program Memory (Flash): 14 kB
- RAM: 368 byte
- Internal Oscillator: 8 MHz, 32 KHz
- ADC: 1 (14 channels)
- of Pins: 40
- Voltage: 2V - 5.5V
- Precision Internal Oscillator:
- Power-Saving Sleep mode
- Wide operating voltage range (2.0V-5.5V)
- Industrial and Extended Temperature range
- Power-on Reset (POR)
- Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)
- Brown-out Reset (BOR) with software control option
- Enhanced low-current Watchdog Timer (WDT) with on-chip oscillator (software selectable nominal 268 seconds with full prescaler) with software enable
- Multiplexed Master Clear with pull-up/input pin
- Programmable code protection
- High Endurance Flash/EEPROM cell:
- Program memory Read/Write during run time
- In-Circuit Debugger (on board)
PIC18F2550 Microcontroller IC
- Maximum CPU Frequency: 48 MHz
- Architecture: 8 bit
- Program Memory (Flash): 32 kB
- RAM: 2048 byte
- Internal Oscillator: 8 MHz, 32 KHz
- ADC: 1 (10 channels)
- of Pins: 28
- Voltage: 2V - 5.5V
- C Compiler Optimized Architecture with optional Extended Instruction Set
- 100,000 Erase/Write Cycle Enhanced Flash Program Memory typical
- 1,000,000 Erase/Write Cycle Data EEPROM Memory typical
- Flash/Data EEPROM Retention: > 40 years
- Self-Programmable under Software Control
- Priority Levels for Interrupts
- 8 x 8 Single-Cycle Hardware Multiplier
- Extended Watchdog Timer (WDT): - Programmable period from 41 ms to 131s
- Programmable Code Protection
- Single-Supply 5V In-Circuit Serial Programmingâ„¢ (ICSPâ„¢) via two pins
- In-Circuit Debug (ICD) via two pins
- Optional dedicated ICD/ICSP port (44-pin devices only)
- Wide Operating Voltage Range (2.0V to 5.5V)