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Decipher Microcomputer IC Microchip PIC18F26K20
Decipher Microcomputer IC Microchip PIC18F26K20
We can Decipher Microcomputer IC Microchip PIC18F26K20, please view the chip features below for your reference:
Flexible Oscillator Structure:
Run: CPU on, peripherals on
Idle: CPU off, peripherals on
Sleep: CPU off, peripherals off
Idle mode currents down to 1.0 ìA, typical
Sleep mode current down to 0.1 ìA, typical
Timer1 Oscillator: 1.0 ìA, 32 kHz, 1.8V, typical
Watchdog Timer: 2.0 ìA, 1.8V, typical
Two-Speed Oscillator Start-up
· Four Crystal modes, up to 64 MHz
· 4X Phase Lock Loop (available for crystal and internal oscillators)
· Two External RC modes, up to 4 MHz
· Two External Clock modes, up to 64 MHz
· Internal oscillator block:
– 8 user selectable frequencies, from 31 kHz to 16 MHz
– Provides a complete range of clock speeds from 31 kHz to 64 MHz when used with PLL
– User tunable to compensate for frequency drift High-current sink/source 25 mA/25 mA Three programmable external interrupts Four independent input-change interrupts 8 independent weak pull-ups
Programmable slew rate
Capture/Compare/PWM (CCP) module
Enhanced Capture/Compare/PWM (ECCP) module:
– One, two or four PWM outputs
– Selectable polarity
– Programmable dead time
– Auto-Shutdown and Auto-Restart
Master Synchronous Serial Port (MSSP) module supporting 3-wire SPI (all 4 modes) and I2C™
Master and Slave modes with address mask when Decipher Microcomputer IC Microchip PIC18F26K20
Enhanced Addressable USART module:
– Supports RS-485, RS-232 and LIN 2.0
– RS-232 operation using internal oscillator block (no external crystal required)
– Auto-Wake-up on Break
– Auto-Baud Detect 10-bit, up to 14-channel Analog-to-Digital Converter module (ADC):
– Auto-acquisition capability
– Conversion available during Sleep
– Internal 1.2V Fixed Voltage Reference (FVR) channel
– Independent input multiplexing
Dual analog comparators
– Independent input multiplexing
Programmable On-Chip Voltage Reference
(CVREF) module (% of VDD)
Decipher Microcomputer IC Microchip PIC18F26K20
· Secondary oscillator using Timer1 @ 32 kHz
· Fail-Safe Clock Monitor:
– Allows for safe shutdown if primary or secondary oscillator stops
Special Microcontroller Features:
· C compiler optimized architecture:
– Optional extended instruction set designed to optimize re-entrant code
· Self-programmable under software control
· Priority levels for interrupts
· 8 x 8 Single-Cycle Hardware Multiplier
· Extended Watchdog Timer (WDT):
– Programmable period from 4 ms to 131s
· Single-supply 3V In-Circuit Serial
Programming™ (ICSP™) via two pins
· In-Circuit Debug (ICD) via two pins
· Operating voltage range: 1.8V to 3.6V
· Programmable 16-level High/Low-Voltage
Detection (HLVD) module:
– Supports interrupt on High/Low-Voltage Detection
· Programmable Brown-out Reset (BOR)