參數資料
型號: PIC18LF8393-I/PT
廠商: Microchip Technology
文件頁數: 41/41頁
文件大?。?/td> 0K
描述: IC PIC MCU FLASH 4KX16 80TQFP
標準包裝: 119
系列: PIC® 18F
核心處理器: PIC
芯體尺寸: 8-位
速度: 40MHz
連通性: I²C,SPI,UART/USART
外圍設備: 欠壓檢測/復位,HLVD,LCD,POR,PWM,WDT
輸入/輸出數: 66
程序存儲器容量: 8KB(4K x 16)
程序存儲器類型: 閃存
RAM 容量: 768 x 8
電壓 - 電源 (Vcc/Vdd): 2 V ~ 5.5 V
數據轉換器: A/D 12x12b
振蕩器型: 內部
工作溫度: -40°C ~ 85°C
封裝/外殼: 80-TQFP
包裝: 托盤
產品目錄頁面: 642 (CN2011-ZH PDF)
2010 Microchip Technology Inc.
DS39896C-page 9
PIC18F6393/6493/8393/8493
1.0
DEVICE OVERVIEW
This document contains device-specific information for
the following devices:
This family offers the advantages of all PIC18
microcontrollers
namely,
high
computational
performance at an economical price. In addition to
these features, the PIC18F6393/6493/8393/8493
family
introduces
design
enhancements
that
make these microcontrollers a logical choice for many
high-performance, power-sensitive applications.
1.1
Special Features
12-Bit A/D Converter: This module incorporates
programmable acquisition time, allowing for a
channel to be selected and a conversion to be
initiated without waiting for a sampling period and
thus, reduces code overhead.
1.2
Details on Individual Family
Members
Devices in the PIC18F6393/6493/8393/8493 family are
available
in
64-pin
(PIC18F6X93)
and
80-pin
(PIC18F8X93) packages. Block diagrams for the two
groups are shown in Figure 1-1 and Figure 1-2,
respectively.
The devices are differentiated from each other in the
following ways:
I/O Ports:
- 64-pin devices – 7 bidirectional ports
- 80-pin devices – 9 bidirectional ports
LCD Pixels:
- 64-pin devices – 128 (32 SEGs x 4 COMs)
pixels can be driven
- 80-pin devices – 192 (48 SEGs x 4 COMs)
pixels can be driven
Flash Program Memory:
- PIC18FX393 devices – 8 Kbytes
- PIC18FX493 devices – 16 Kbytes
All other features for devices in this family are identical.
These are summarized in Table 1-1.
The pinouts for all devices are listed in Table 1-2 and
Like all Microchip PIC18 devices, members of the
PIC18F6393/6493/8393/8493 family are available as
both standard and low-voltage devices. Standard
devices with Flash memory, designated with an “F” in
the part number (such as PIC18F6393), accommodate
an operating VDD range of 4.2V to 5.5V. Low-voltage
parts, designated by “LF” (such as PIC18LF6490),
function over an extended VDD range of 2.0V to 5.5V.
PIC18F6393
PIC18F8393
PIC18F6493
PIC18F8493
Note: This data sheet documents only the devices’
features and specifications that are in addition
to the features and specifications of the
PIC18F6390/6490/8390/8490 devices. For
information
on
the
features
and
specifications shared by the PIC18F6393/
6493/8393/8493
and
PIC18F6390/6490/
8390/8490 devices, see the “PIC18F6390/
6490/8390/8490 Data Sheet” (DS39629).
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相關代理商/技術參數
參數描述
PIC18LF8393T-I/PT 功能描述:8位微控制器 -MCU 192 Segmnt LCD DRVR 12B ADC 8KB 768B RAM RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC18LF8410-I/PT 功能描述:8位微控制器 -MCU 16kBF 768RM 70 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC18LF8410T-I/PT 功能描述:8位微控制器 -MCU 16kBF 768RM 70 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC18LF8490-I/PT 功能描述:8位微控制器 -MCU 16kBF 768RM 66 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC18LF8490T-I/PT 功能描述:8位微控制器 -MCU 16kBF 768RM 66 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT