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Model PIC16F631-I/SO
Description PIC16F631/677/685/687/689/690 8 位闪存微控制器 Microchip 的 PIC16F 系列微控制器 8 位 MCU，将 Microchip 的 PIC® 体系架构融入到引脚和封装选件中，从节省空间的 14 引脚设备到功能丰富的 64 引脚设备。 带有基线、中级或增强型中级体系架构的设备提供多种不同的外围设备组合，可谓设计人员提供灵活性，并为应用提供选择。 PIC16F631/677/685/687/689/690 系列微控制器基于 Microchip 的中级内核，带 8 层深硬件堆栈和 35 个指令。 这些 MCU 提供高达 5 个 MIP、7 千字节程序存储器、256 字节 RAM 和 256 字节数据 EEPROM。 板载是一个可配置振荡器，工厂校准到 ±1% 精确度。 ### 微控制器功能 最大 20 MHz CPU 速度 35 指令 8 级硬件堆栈 8 MHz 内部振荡器 - 可选频率范围 8 MHz 至 32 kHz 18 个输入/输出引脚 通电重置 (POR) 通电计时器 (PWRT) 振荡器启动计时器 (OST) 掉电重置 (BOR) 监控器计时器 (WDT) 在线串行编程 (ICSP) ### 外设 12 通道 10 位模拟到数字转换器 – 仅限 PIC16F677/685/687/689/690 型号 两个比较器 8 位计时器 - PIC16F631/677/687/689 型号 x 1、PIC16F685/690 型号 x 2 一个 16 位计时器 增强型捕获、比较、PWM 模块 - 仅限 PIC16F685/690 型号 同步串行端口 (SSP) - 仅限 PIC16F677/687/689/690 型号 增强型通用异步接收器发送器 (EUSART) - 仅限 PIC16F687/689/690 型号 ### PIC16 微控制器
Product QR code
Brand: Microchip
Packaging SOIC-20
Delivery time
Packaging method Tube
Standard packaging quantity 1
18.82  yuan 18.82yuan
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(8729) Minimum order quantity(1)
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Technical parameters/frequency:

20 MHz

 

Technical parameters/power supply voltage (DC):

5.00 V, 5.50 V (max)

 

Technical parameters/operating voltage:

2V ~ 5.5V

 

Technical parameters/number of pins:

20

 

Technical parameters/clock frequency:

20 MHz

 

Technical parameters/RAM size:

64 B

 

Technical parameters/digits:

8

 

Technical parameters/FLASH memory capacity:

1792 B

 

Technical parameters/I/O pin count:

18

 

Technical parameters/access time:

20.0 µs

 

Technical parameters/kernel architecture:

PIC

 

Technical parameters/internal nuclear architecture:

PIC16

 

Technical parameters/number of inputs/outputs:

18 Input

 

Technical parameters/operating temperature (Max):

85 ℃

 

Technical parameters/operating temperature (Min):

-40 ℃

 

Technical parameters/dissipated power (Max):

800 mW

 

Technical parameters/power supply voltage:

2V ~ 5.5V

 

Technical parameters/power supply voltage (Max):

5.5 V

 

Technical parameters/power supply voltage (Min):

2 V

 

Encapsulation parameters/installation method:

Surface Mount

 

Package parameters/number of pins:

20

 

Encapsulation parameters/Encapsulation:

SOIC-20

 

Dimensions/Length:

12.8 mm

 

Dimensions/Width:

7.49 mm

 

Dimensions/Height:

2.31 mm

 

Dimensions/Packaging:

SOIC-20

 

Physical parameters/operating temperature:

-40℃ ~ 85℃

 

Other/Product Lifecycle:

Active

 

Other/Packaging Methods:

Tube

 

Other/Manufacturing Applications:

Auto

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Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
PIC16F631T-I/SO PIC16F631T-I/SO Microchip 类似代替 SOIC-20
PIC16 系列 64 B RAM 1.75 kB 闪存 8位 CMOS 微控制器 - SOIC-20
PDF
PIC16F677-I/SO PIC16F677-I/SO Microchip 类似代替 SOIC-20
MICROCHIP PIC16F677-I/SO 微控制器, 8位, 闪存, AEC-Q100, PIC16F, 20 MHz, 3.5 KB, 128 Byte, 20 引脚, SOIC
PDF
PIC16F685-I/SO PIC16F685-I/SO Microchip 类似代替 SOIC-20
MICROCHIP PIC16F685-I/SO 微控制器, 8位, 闪存, AEC-Q100, PIC16F, 20 MHz, 7 KB, 256 Byte, 20 引脚, SOIC
PDF

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