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ZMOD4510AI1V

Name: ZMOD4510AI1V
Rating: 4.7 (12 reviews)

OAQ INTEGRATED SENSOR W/I2C OUTP

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規格

Supplier	Renesas Electronics America Inc
Package	Tray
ProductStatus	Active
Type	Air Quality
Accuracy	±15%
Output	I²C
OperatingTemperature	-40°C ~ 65°C
Voltage-Supply	1.7V ~ 3.6V

概述

Description

ZMOD4510AI1V is a Renesas ZMOD front-end IC used to drive and condition signals from gas-sensor elements (electrochemical, MOX, etc.) and deliver compensated readings to a microcontroller. It combines a programmable sensor-drive circuit, a precision ADC, on-chip temperature sensing with compensation, and a digital interface (I2C) to the host. The AI1V variant denotes a specific configuration of the ZMOD4510 family (package/voltage/interface mapping). Benefits include fewer external parts, lower noise and drift compensation, and a compact, low-power solution for indoor air-quality monitors, safety detectors, industrial gas sensing, and portable devices. Outputs are typically gas concentration (ppm) or sensor resistance, with calibration data stored on-chip. For exact gas support, electrical specs, timing, and evaluation boards, consult the ZMOD4510AI1V datasheet and Renesas reference designs.

Features

Here are the typical features of ZMOD4510AI1V (Renesas ZMOD family):
- Fully integrated VOC gas sensor with on‑chip signal processing and DSP
- Digital output via I2C; 1.8V logic compatibility (AI1V) for easy MCU interfacing
- On‑chip temperature sensor for automatic compensation (temperature/humidity drift handling)
- Factory calibration and long‑term stability; auto‑calibration options
- Low power consumption with multiple power modes (active/idle/sleep)
- Small footprint, RoHS‑compliant LGA package; suitable for compact devices
- Programmable options: data rate, averaging, and status/alert outputs
- Suitable applications: indoor air quality, HVAC/IAQ monitors, smart home and portable devices
Note: exact electrical specs and features can vary by revision; consult the official datasheet for precise numbers and pinout.

Package

The ZMOD4510AI1V is supplied in a surface-mount LGA (land grid array) package with 12 pads (SMD) designed for reflow soldering.

Pinout

- Pin count: 8 pins (LGA/ZMOD package).
- Function: Digital gas sensor IC with integrated signal processing; provides VDD and GND, a two‑wire I2C interface (SCL, SDA) to read gas data, plus a RESET input and an IRQ/INT output.

Manufacturer

- Manufacturer: Renesas Electronics Corporation (Renesas)
- Company type: Japanese multinational semiconductor company; global supplier of microcontrollers, SoCs, analog/power devices, sensors, and automotive semiconductor solutions.

Application

- Indoor air quality monitoring (TVOC and eCO2) for smart homes, offices, and schools
- HVAC/building automation for IAQ‑driven ventilation control
- Automotive cabin air quality sensing for climate control
- Air purifiers and filtration devices for optimized operation
- Portable/IoT air-quality monitors and environmental sensing