PIC18 系列 768 B RAM 16 kB 闪存 24 I/O 8 位 增强型 微控制器 -QFN-28
The peripheral-rich 8-bit**’s High Performance Architecture encompasses the PIC18** family of devices. These microcontrollers utilize a 16-bit program word architecture with 18- to 80-pin package options. The PIC18 devices are high performance microcontrollers with integrated A/D converters. All PIC18 microcontrollers incorporate an advanced RISC architecture that supports Flash and OTP devices. The PIC18 has enhanced core features, 32 level-deep stack and multiple internal and external interrupts. The separate instruction and data buses of the Harvard architecture allow a 16-bit instruction word with separate 8-bit data. The two-stage instruction pipeline enables all instructions to execute in a single cycle, except for program branches, which require two cycles. A total of 79 instructions reduced instruction set are available.
**The PIC18 family** has special features to reduce external components, thus minimizing cost, enhancing system reliability and reducing power consumption. The PIC18 family builds on the foundation established by the other 8-bit PIC microcontrollers and provides engineers with a smooth, easy migration to these higher levels of performance and feature sets.
**Features:**
* 10 MIPS
* 2.0-5.5 VDD PIC18FXXJXX VDD= 2.0-3.6
* 77 Instructions
* Upwardly Compatible with PIC16C
* 1 WDT on All Devices
* C Compiler Efficient Instruction Set
工作电压 2V ~ 5.5V
针脚数 28
时钟频率 40 MHz
RAM大小 768 x 8
位数 8
存取时间 40.0 µs
内核架构 PIC
模数转换数ADC 1
输入/输出数 24 Input
工作温度Max 125 ℃
工作温度Min 40 ℃
耗散功率Max 1000 mW
电源电压 4.2V ~ 5.5V
电源电压Max 5.5V, 5.8V
电源电压Min 3.9V, 4.2V
安装方式 Surface Mount
引脚数 28
封装 QFN-28
长度 6 mm
宽度 6 mm
高度 0.88 mm
封装 QFN-28
工作温度 -40℃ ~ 125℃
产品生命周期 Active
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free