SPECIFICATIONS

Application: Module

Brand Name: GHPYQKC

Choice: yes

Condition: New

Dissipation Power: Module

High-concerned chemical: none

Operating Temperature: Module

Origin: Mainland China

Package: Module

Supply Voltage: Module

Type: Module

is_customized: Yes

semi_Choice: yes

Core Technical Specifications

Core Chip: MCP9808 industrial digital temperature sensor

Measuring range: -40℃ ~ +125℃

Typical accuracy: ±0.25℃ within -20℃~100℃

Adjustable resolution: maximum 0.0625℃

Communication: I2C / SMBus, 100kHz & 400kHz compatible

Operating voltage: DC 2.7V ~ 5.5V

Working current: 200μA continuous sampling

Sleep current: 0.1μA low power standby

Extra function: ALERT hardware interrupt pin, address pins for multi-sensor access

Pin definition: VCC, GND, SDA, SCL, ALERT, A0/A1/A2

Key Features

Industrial high precision, low temperature drift, stable continuous measurement data

Four grades resolution switchable, balance sampling speed and detection accuracy freely

Independent alarm pin, automatic level trigger when temperature exceeds preset value

Address configurable, 8 sensors work on one I2C bus for multi-point detection

Universal 3.3V/5V voltage, directly connect mainstream single-chip microcontrollers

Microamp sleep current, greatly extend battery life of portable equipment

Onboard peripheral optimization, anti-interference, suitable for industrial scenes

Simple programming, rich open source codes, fast prototype development

Small size with reserved mounting holes, easy installation and fixing

Application Scenarios

Motor, power supply, server hardware overheating monitoring and protection

Indoor environment, cold storage, greenhouse precision temperature collection

Lithium battery pack, charging equipment safety temperature monitoring

Laboratory instruments, medical equipment accurate temperature measurement

Low-power IoT acquisition nodes, portable measuring instruments

Maker experiment, student programming teaching, robot sensor project