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参数资料
型号： PIC18F2480-E/SP
厂商： Microchip Technology
文件页数： 23/88页
文件大小： 0K
描述： IC PIC MCU FLASH 8KX16 28DIP
产品培训模块： Asynchronous Stimulus
PIC18 J Series MCU Overview
标准包装： 15
系列： PIC® 18F
核心处理器： PIC
芯体尺寸： 8-位
速度： 25MHz
连通性： CAN，I²C，SPI，UART/USART
外围设备： 欠压检测/复位，HLVD，POR，PWM，WDT
输入/输出数： 25
程序存储器容量： 16KB（8K x 16）
程序存储器类型： 闪存
EEPROM 大小： 256 x 8
RAM 容量： 768 x 8
电压 - 电源 (Vcc/Vdd)： 4.2 V ~ 5.5 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： 28-DIP（0.300"，7.62mm）
包装： 管件
配用： DVA18XP280-ND - DEVICE ADAPTER 18F2220 PDIP 28LD
2009 Microchip Technology Inc.
DS39637D-page 3
PIC18F2480/2580/4480/4580
Power-Managed Modes:
Run: CPU on, Peripherals on
Idle: CPU off, Peripherals on
Sleep: CPU off, Peripherals off
Idle mode Currents Down to 6.1
μA Typical
Sleep mode Current Down to 0.2
μA Typical
Timer1 Oscillator: 1
μA, 32 kHz, 2V
Watchdog Timer: 1.7
μA
Two-Speed Oscillator Start-up
Flexible Oscillator Structure:
Four Crystal modes, up to 40 MHz
4x Phase Lock Loop (PLL) – Available for Crystal
and Internal Oscillators)
Two External RC modes, up to 4 MHz
Two External Clock modes, up to 40 MHz
Internal Oscillator Block:
- Fast wake from Sleep and Idle, 1
μs typical
- 8 user-selectable frequencies, from 31 kHz to 8 MHz
- Provides a complete range of clock speeds,
from 31 kHz to 32 MHz when used with PLL
- User-tunable to compensate for frequency drift
Secondary Oscillator using Timer1 @ 32 kHz
Fail-Safe Clock Monitor
- Allows for safe shutdown if peripheral clock stops
Special Microcontroller Features:
C Compiler Optimized Architecture with Optional
Extended Instruction Set
100,000 Erase/Write Cycle Enhanced Flash
Program Memory Typical
1,000,000 Erase/Write Cycle Data EEPROM
Memory Typical
Flash/Data EEPROM Retention: > 40 Years
Self-Programmable under Software Control
Priority Levels for Interrupts
8 x 8 Single-Cycle Hardware Multiplier
Extended Watchdog Timer (WDT):
- Programmable period from 41 ms to 131s
Single-Supply 5V In-Circuit Serial
Programming (ICSP) via Two Pins
In-Circuit Debug (ICD) via Two Pins
Wide Operating Voltage Range: 2.0V to 5.5V
Peripheral Highlights:
High-Current Sink/Source 25 mA/25 mA
Three External Interrupts
One Capture/Compare/PWM (CCP) module
Enhanced Capture/Compare/PWM (ECCP) module
(40/44-pin devices only):
- 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
Enhanced Addressable USART module
- Supports RS-485, RS-232 and LIN/J2602
- RS-232 operation using internal oscillator
block
- Auto-wake-up on Start bit
- Auto-Baud Detect
10-Bit, up to 11-Channel Analog-to-Digital
Converter (A/D) module, up to 100 ksps
- Auto-acquisition capability
- Conversion available during Sleep
Dual Analog Comparators with Input Multiplexing
ECAN Technology Module Features:
Message Bit Rates up to 1 Mbps
Conforms to CAN 2.0B Active Specification
Fully Backward Compatible with PIC18XXX8 CAN
modules
Three Modes of Operation:
- Legacy, Enhanced Legacy, FIFO
Three Dedicated Transmit Buffers with Prioritization
Two Dedicated Receive Buffers
Six Programmable Receive/Transmit Buffers
Three Full 29-Bit Acceptance Masks
16 Full 29-Bit Acceptance Filters w/Dynamic
Association
DeviceNet Data Byte Filter Support
Automatic Remote Frame Handling
Advanced Error Management Features
Device
Program Memory
Data Memory
I/O
10-Bit
A/D (ch)
CCP/
ECCP
(PWM)
MSSP
E
U
S
ART
Comp.
Timers
8/16-bit
Flash
(bytes)
# Single-Word
Instructions
SRAM
(bytes)
EEPROM
(bytes)
SPI
Master
I2C
PIC18F2480
16K
8192
768
256
25
8
1/0
Y
1
0
1/3
PIC18F2580
32K
16384
1536
256
25
8
1/0
Y
1
0
1/3
PIC18F4480
16K
8192
768
256
36
11
1/1
Y
1
2
1/3
PIC18F4580
32K
16384
1536
256
36
11
1/1
Y
1
2
1/3
28/40/44-Pin Enhanced Flash Microcontrollers with
ECAN Technology, 10-Bit A/D and nanoWatt Technology
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相关代理商/技术参数
参数描述
PIC18F2480-I/ML 功能描述:8位微控制器 -MCU 16 KB 768 RAM 25 I/O RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
PIC18F2480-I/SO 功能描述:8位微控制器 -MCU 16 KB 768 RAM 25 I/O RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
PIC18F2480-I/SP 功能描述:8位微控制器 -MCU 16 KB 768 RAM 25 I/O RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
PIC18F2480T-I/ML 功能描述:8位微控制器 -MCU 16 KB 768 RAM 25 I/O RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
PIC18F2480T-I/SO 功能描述:8位微控制器 -MCU 16 KB 768 RAM 25 I/O RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
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