参数资料
型号: PIC16LF1824-E/P
厂商: Microchip Technology
文件页数: 93/101页
文件大小: 0K
描述: IC MCU 8BIT 7KB FLASH 14PDIP
标准包装: 30
系列: PIC® XLP™ mTouch™ 16F
核心处理器: PIC
芯体尺寸: 8-位
速度: 32MHz
连通性: I²C,SPI,UART/USART
外围设备: 欠压检测/复位,POR,PWM,WDT
输入/输出数: 11
程序存储器容量: 7KB(4K x 14)
程序存储器类型: 闪存
EEPROM 大小: 256 x 8
RAM 容量: 256 x 8
电压 - 电源 (Vcc/Vdd): 1.8 V ~ 3.6 V
数据转换器: A/D 8x10b
振荡器型: 内部
工作温度: -40°C ~ 125°C
封装/外壳: 14-DIP(0.300",7.62mm)
包装: 管件
2010-2011 Microchip Technology Inc.
Preliminary
DS41419C-page 3
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
Up to 8 Kbytes Linear Program Memory
addressing
Up to 256 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
Flexible Oscillator Structure:
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
Special Microcontroller Features:
1.8V-5.5V operation – PIC16F1824/1828
1.8V-3.6V operation – PIC16LF1824/1828
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:
- 1.8V-5.5V (PIC16F1824/1828)
- 1.8V-3.6V (PIC16LF1824/1828)
Programmable Code Protection
Power-Saving Sleep mode
Extreme Low-Power Management
PIC16LF1824/1828 with nanoWatt XLP:
Sleep mode: 20 nA
Watchdog Timer: 500 nA
Timer1 Oscillator: 600 nA @ 32 kHz
Analog Features:
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
Peripheral Highlights:
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
Master Synchronous Serial Port (MSSP) with SPI
and I2CTM with:
- 7-bit address masking
- SMBus/PMBusTM 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
PIC16(L)F1824/1828
14/20-Pin Flash Microcontrollers with nanoWatt Technology
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