PIC16F1825T-I/ML

Key features

• Only 49 Instructions to Learn: All single-cycle instructions except branches
• Operating Speed: DC - 32 MHz oscillator/clock input, DC - 125 ns instruction cycle
• Up to 16 Kbytes Linear Program Memory Addressing
• Up to 1024 bytes Linear Data Memory Addressing
• Interrupt Capability with Automatic Context Saving
• 16-Level Deep Hardware Stack with Optional Overflow/Underflow Reset
• Direct, Indirect and Relative Addressing modes: Two full 16-bit File Select Registers (FSRs), FSRs can read program and data memory
• Precision 32 MHz Internal Oscillator Block: Factory calibrated to ± 1%, typical, Software selectable frequencies range of 31 kHz to 32 MHz
• 31 kHz Low-Power Internal Oscillator
• Four Crystal modes up to 32 MHz
• Three External Clock modes up to 32 MHz
• 4x Phase Lock Loop (PLL)
• Fail-Safe Clock Monitor: Allows for safe shutdown if peripheral clock stops
• Two-Speed Oscillator Start-Up
• Reference Clock Module: Programmable clock output frequency and duty cycle
• 1.8V - 5.5V Operation - PIC16F1825/9
• 1.8V - 3.6V Operation - PIC16LF1825/9
• Self-Programmable under Software Control
• Power-on Reset (POR), Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)
• Programmable Brown-out Reset (BOR)
• Extended Watchdog Timer (WDT)
• In-Circuit Serial Programming via Two Pins
• In-Circuit Debug (ICD) via Two Pins
• Enhanced Low-Voltage Programming (LVP)
• Programmable Code Protection
• Power-Saving Sleep mode
• Sleep mode: 20 nA × 1.8V, typical
• Watchdog Timer: 300 nA × 1.8V, typical
• Timer1 Oscillator: 650 nA × 32 kHz, 1.8V, typical
• Operating Current: 48 μA/MHz × 1.8V, typical
• Analog-to-Digital Converter (ADC) Module: 10-bit resolution, up to 12 channels, Auto acquisition capability, Conversion available during Sleep
• Analog Comparator Module: Two rail-to-rail analog comparators, Power mode control, Software controllable hysteresis
• Voltage Reference Module: Fixed Voltage Reference (FVR) with 1.024V, 2.048V and 4.096V output levels, 5-bit rail-to-rail resistive DAC with positive and negative reference selection
• Up to 17 I/O Pins and 1 Input Only Pin: High current sink/source 25 mA/25 mA, Programmable weak pull-ups, Programmable interrupt-on-change pins
• Timer0: 8-Bit Timer/Counter with 8-Bit Prescaler
• Enhanced Timer1: 16-bit timer/counter with prescaler, External Gate Input mode, Dedicated, low-power 32 kHz oscillator driver
• Three Timer2-types: 8-Bit Timer/Counter with 8-Bit Period Register, Prescaler and Postscaler
• Two Capture, Compare, PWM (CCP) Modules
• Two Enhanced CCP (ECCP) Modules: Software selectable time bases, Auto-shutdown and auto-restart, PWM steering
• Up to Two Master Synchronous Serial Port (MSSP) with SPI and I²C with: 7-bit address masking, SMBus/PMBus compatibility
• Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) Module
• mTouch Sensing Oscillator Module: Up to 12 input channels
• Data Signal Modulator Module: Selectable modulator and carrier sources
• SR Latch: Multiple Set/Reset input options, Emulates 555 Timer applications