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PIC18F4455-I/PT

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PIC18F4455-I/PT

制造商
Microchip Technology Inc.
描述MCU 8-bit PIC18 PIC RISC 24KB Flash 5V 44-Pin TQFP T/R 8 bit MCU TQFP44 IC MCU 8BIT 24KB FLASH 44TQFP PIC18F4455-I/PT, 8 bit Microcontroller PIC 48MHz 24kb Flash, 2048B RAM, USB I2C SPI 44-Pin TQFP 8-bit Microcontrollers - MCU 24kBF 2048RM FSUSB2 IC, 8BIT FLASH MCU, 18F4455, TQFP44 IC, SM 8-BIT FLASH MCU, WAFFLE80 44-Pin,24KBFlash,2048RAM,FS-USB2.0 Microchip PIC18F 系列 8 bit PIC MCU, 48MHz, 24 kB,256 B ROM 闪存, 2048 B RAM, 1xUSB, 44针 TQFP封装 PIC18F 24K TQFP44 85°C
分类
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商业参数

最小起订量160单位包装160
其他名称PIC18F4455IPT产品类别8-bit Microcontrollers - MCU
标准包装数量Trays工厂包装数量160

合规参数

RoHSLead free / RoHS CompliantSVHC:No SVHC (20-Jun-2013)
海关税号85423190零件状态:18F4455
无铅定义RoHS-conform

电气参数

输入端35转速48 MHz
定时器1 x 8 bit, 3 x 16 bit存储器24KBytes
RAM 大小2 KB内核大小8-Bit
核心类型PIC频率:48Hz
接口I2C/SPI/USART/USB时钟速率8 MHz
比较器数量2分辨率10bit
EEPROM容量256 x 8存储器容量2048 B
存储器类型FLASHI/O 数量35
电压范围2-5.5V位数:8
额定电压4.2 → 5.5 V看门狗定时器1
时钟频率:48MHz数据转换器A/D 13x10b
最大频率48MHzDAC数量2
振荡器类型Internal中断输出:20
供电电压5 V分辨率(位)10bit
通道数量0模拟输入/输出2
非易失性存储器256Bytes程序存储器大小24 KB
程序存储器类型FlashADC/DAC 数量13
最小输入电压2V频率(中心/带宽)16 bit, 8 bit
最大功耗1000 mW每元件位数10 bit
供电电压 (Vcc/Vdd)4.2 V ~ 5.5 V

机械参数

宽度10mm高度1.05mm
长度10mm重量0.0018
包装方式Tray引脚间距:0.5mm
安装类型Surface Mount安装样式SMD/SMT
引脚数:44封装形式44TQFP
冷却的封装TQFP材料表面处理:MSL 3 - 168 hours
尺寸/外形10 x 10 x 1.05mm位数44
供应商器件封装44-TQFP (10x10)核心数/总线宽度8 Bit
脉冲宽度失真(最大)1(10 bit) (CCP), 1(10 bit) (ECCP)

产品信息

USB1 x Device系列PIC18
匹配码PIC18F4455-I/PT闪存大小:24KB
片内RAM(通道数×位宽)13-chx10-bit外设Brown-out Detect/Reset, HLVD, POR, PWM, WDT
架构RISC连接性I²C, SPI, UART/USART, USB
核心处理器PIC定时器数量4
控制器系列:PIC18标准交期14 weeks
射频系列/标准PIC18微控制器特性:SPI, I²C, CCP, ECCP, SPP, EUSART, 2 x Comparators, 1 x 8-bit timer, 3 x 16-bit timer
A/D转换器数量:10

环境参数

温度范围:Industrial工作温度-40 to 85 °C

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