参数资料
型号: PIC18F87K22-E/PT
厂商: Microchip Technology
文件页数: 3/61页
文件大小: 0K
描述: IC MCU 8BIT 128KB FLASH 80TQFP
标准包装: 119
系列: PIC® XLP™ 18F
核心处理器: PIC
芯体尺寸: 8-位
速度: 64MHz
连通性: EBI/EMI,I²C,LIN,SPI,UART/USART
外围设备: 欠压检测/复位,LVD,POR,PWM,WDT
输入/输出数: 69
程序存储器容量: 128KB(64K x 16)
程序存储器类型: 闪存
EEPROM 大小: 1K x 8
RAM 容量: 4K x 8
电压 - 电源 (Vcc/Vdd): 1.8 V ~ 5.5 V
数据转换器: A/D 24x12b
振荡器型: 内部
工作温度: -40°C ~ 125°C
封装/外壳: 80-TQFP
包装: 托盘
2009-2011 Microchip Technology Inc.
DS39960D-page 11
PIC18F87K22 FAMILY
1.3
Details on Individual Family
Members
Devices in the PIC18F87K22 family are available in
64-pin and 80-pin packages. Block diagrams for the
two groups are shown in Figure 1-1 and Figure 1-2.
The devices are differentiated from each other in these
ways:
Flash Program Memory:
- PIC18FX5K22 (PIC18F65K22 and
PIC18F85K22) – 32 Kbytes
- PIC18FX6K22 (PIC18F66K22 and
PIC18F86K22) – 64 Kbytes
- PIC18FX7K22 (PIC18F67K22 and
PIC18F87K22) – 128 Kbytes
Data RAM:
- All devices except PIC18FX5K22 – 4 Kbytes
- PIC18FX5K22 – 2 Kbytes
I/O Ports:
- PIC18F6XK22 (64-pin devices) –
7 bidirectional ports
- PIC18F8XK22 (80-pin devices) –
9 bidirectional ports
CCP modules:
- PIC18FX5K22 (PIC18F65K22 and
PIC18F85K22) – 5 CCP modules
- PIC18FX6K22 and PIC18FX7K22
(PIC18F66K22, PIC18F86K22,
PIC18F67K22, and PIC18F87K22) –
7 CCP modules
Timer modules:
- PIC18FX5K22 (PIC18F65K22 and
PIC18F85K22) – Four 8-bit timer/counters
and four 16-bit timer/counters
- PIC18FX6K22 and PIC18FX7K22
(PIC18F66K22, PIC18F86K22,
PIC18F67K22, and PIC18F87K22) – Six 8-bit
timer/counters and five 16-bit timer/counters
A/D Channels:
- PIC18F6XK22 (64-pin devices) – 24 channels
- PIC18F8XK22 (80-pin devices) – 16 channels
All other features for devices in this family are identical.
These are summarized in Table 1-1 and Table 1-2.
The pinouts for all devices are listed in Table 1-3 and
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PIC18F87K22-I/PT 制造商:Microchip Technology Inc 功能描述:MCU, 8BIT, 128K FLASH, XLP, 80TQFP
PIC18F87K22-I/PTRSL 功能描述:8位微控制器 -MCU 128kB Flash 4kB RAM Rev A3 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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