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2010-2015 Microchip Technology Inc. DS40001440E-page 1
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 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
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 – 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™ (ICSP™) via
Two Pins
In-Circuit Debug (ICD) via Two Pins
Enhanced Low-Voltage Programming (LVP)
Programmable Code Protection
Power-Saving Sleep mode
Extreme Low-Power Management
PIC16LF1825/9 with XLP
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 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
Up to Two Master Synchronous Serial Port
(MSSP) with SPI and I
2
C
TM
with:
- 7-bit address masking
- SMBus/PMBus
TM
compatibility
Enhanced Universal Synchronous Asynchronous
Receiver Transmitter (EUSART) Module
mTouch™ Sensing Oscillator Module:
- Up to 12 input channels
PIC16(L)F1825/9
14/20-Pin Flash Microcontrollers with XLP Technology

PIC16F1825T-I/ST 数据手册

Microchip(微芯)
436 页 / 4.6 MByte
Microchip(微芯)
40 页 / 0.57 MByte
Microchip(微芯)
436 页 / 4.6 MByte
Microchip(微芯)
24 页 / 0.47 MByte
Microchip(微芯)
2 页 / 0.1 MByte

PIC16F1825 数据手册

Microchip(微芯)
MICROCHIP  PIC16F1825-I/SL  微控制器, 8位, 闪存, AEC-Q100, PIC16F18xx, 32 MHz, 14 KB, 1 KB, 14 引脚, SOIC
Microchip(微芯)
MICROCHIP  PIC16F1825-I/ST  微控制器, 8位, 闪存, AEC-Q100, PIC16F18xx, 32 MHz, 14 KB, 1 KB, 14 引脚, TSSOP
Microchip(微芯)
PIC16 系列 1 KB RAM 14 kB 闪存 8 位 表面贴装 微控制器 - TSSOP-14
Microchip(微芯)
PIC16F1825/1829 8 位闪存微控制器Microchip 的 PIC16F 系列微控制器 8 位 MCU,将 Microchip 的 PIC® 体系架构融入到引脚和封装选件中,从节省空间的 14 引脚设备到功能丰富的 64 引脚设备。 带有基线、中级或增强型中级体系架构的设备提供多种不同的外围设备组合,可谓设计人员提供灵活性,并为应用提供选择。 PIC16F1825/1829 系列微控制器基于 Microchip 的增强型中级内核,带 16 层深硬件堆栈和 49 个指令。 这些 MCU 提供高达 8 个 MIP、14 千字节程序存储器、1024 字节 RAM 和 256 字节数据 EEPROM。 板载可配置振荡器,精确度为 ±1%。### 微控制器功能最大 32 MHz CPU 速度 49 个指令 16 级硬件堆栈 32 MHz 内部振荡器 - 可选频率范围 32 MHz 至 31 kHz 12 个输入/输出引脚 –PIC16F1825 18 个输入/输出引脚 –PIC16F1829 XLP 技术 通电重置 (POR) 通电计时器 (PWRT) 振荡器启动计时器 (OST) 掉电重置 (BOR) 延长监控计时器 (WDT) 增强型低电压编程 (LVP) 在线串行编程 (ICSP) 在线调试 (ICD) ### 外设10 位模拟到数字转换器 (ADC) - PIC16F1825 8 通道、PIC16F1829 12 通道 mTouchTM 电容性传感器模块 - PIC16F1825 8 通道、PIC16F1829 12 通道 两个捕捉/比较/PWM (CCP) 模块 两个增强型捕获/比较/PWM (ECCP) 模块 两个比较器 四个 8 位计时器 一个 16 位计时器 主同步串行端口 (MSSP),带 SPI 和 I2C - PIC16F1825 x 1、PIC16F1829 x 2 增强型通用同步异步接收器发射器 (EUSART) 固定电压参考 (FVR) SR 闩锁 ### PIC16 微控制器
Microchip(微芯)
PIC16 8位 微控制器 带14 KB 闪存 采用16 引脚QFN封装
Microchip(微芯)
MICROCHIP  PIC16F1825T-I/SL  微控制器, 8位, 闪存, AEC-Q100, PIC16F18xx, 32 MHz, 14 KB, 1 KB, 14 引脚, SOIC
Microchip(微芯)
MICROCHIP  PIC16F1825-I/ML  微控制器, 8位, 闪存, AEC-Q100, PIC16F18xx, 32 MHz, 14 KB, 1 KB, 16 引脚, QFN
Microchip(微芯)
MICROCHIP  PIC16F1825-E/SL  微控制器, 8位, 闪存, AEC-Q100, PIC16F18xx, 32 MHz, 14 KB, 1 KB, 14 引脚, SOIC
Microchip(微芯)
MICROCHIP  PIC16F1825-I/P  微控制器, 8位, 闪存, AEC-Q100, PIC16F18xx, 32 MHz, 14 KB, 1 KB, 14 引脚, DIP
Microchip(微芯)
MICROCHIP  PIC16F1825-E/P  微控制器, 8位, 闪存, AEC-Q100, PIC16F18xx, 32 MHz, 14 KB, 1 KB, 14 引脚, DIP
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