PIC16F1829LIN
20-Pin, 8-bit Flash LIN/J2602 Microcontroller
Cross-Referenced Material:
This data sheet refers heavily on the following
Microchip data sheets:
•
“PIC16(L)F1825/1829 Data Sheet”
(DS41440)
•
“MCP2021A/2A, LIN Transceiver with Voltage
Regulator Data Sheet”
(DS22298)
Please have these documents available when reading
this device specification. Only deviations from the data
sheets listed above will be noted.
Special Microcontroller Features:
• 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™ (ICSP™) via
Two Pins
• In-Circuit Debug (ICD) via Two Pins
• Enhanced Low-Voltage Programming (LVP)
• Operating Voltage Range of the Microcontroller:
- 2.3V-5.5V
• Programmable Code Protection
• Power-Saving Sleep mode
High-Performance RISC CPU:
• Only 49 Instructions to Learn:
- All single-cycle instructions except branches
• Operating Speed:
- DC – 32 MHz oscillator/clock input
- DC – 125 ns instruction cycle
• 16 Kbytes Linear Program Memory Addressing
• 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
Analog Features:
• Analog-to-Digital Converter (ADC) Module:
- 10-bit resolution
- Nine analog input channels
- 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 multiple
output levels
- 5-bit rail-to-rail resistive DAC with positive
and negative reference selection
Flexible Oscillator Structure:
• Precision 32 MHz Internal Oscillator Block:
- Factory calibrated to ± 1%, typical
- Software selectable frequencies range of
31 kHz to 32 MHz
• 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
Peripheral Features:
• 12 Digital I/O Pins and one Input-only Pin:
- High current sink/source 25 mA/25 mA
- Individually programmable weak pull-ups
- Individually 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 (one
is internal only)
• Two Enhanced CCP (ECCP) Modules:
- Software-selectable time bases
- Auto-shutdown and auto-restart
- PWM steering
2012 Microchip Technology Inc.
Preliminary
DS41673A-page 1
MDTIC [ Micon Design Technology Corporation ]
