Counterfeit and defect prevention
Visual and packaging inspection
Electrical performance verification
Service Email:
[email protected]
>
GP2AP012A00F
Sharp Microelectronics
SENSOR OPT 555NM AMBIENT 8SMD
2351 Pcs New Original In Stock
Optical Sensor Ambient 555nm I2C 8-SMD Module
Request Quote
(Ships tomorrow)
*Quantity
Minimum 1
Minimum 1
5.0 / 5.0
- (489 Ratings)
GP2AP012A00F
Product Overview
7927970
DiGi Electronics Part Number
GP2AP012A00F-DGManufacturer
Sharp Microelectronics
GP2AP012A00F
Description
SENSOR OPT 555NM AMBIENT 8SMDInventory
2351 Pcs New Original In Stock
Optical Sensor Ambient 555nm I2C 8-SMD Module
Quantity
Minimum 1
Minimum 1
Purchase and inquiry
Warranty & Returns
How to Order
Shipping & Delivery
Quality Assurance
365 - Day Quality Guarantee - Every part fully backed.
90 - Day Refund or Exchange - Defective parts? No hassle.
Limited Stock, Order Now - Get reliable parts without worry.
Global Shipping & Secure Packaging
Worldwide Delivery in 3-5 Business Days
100% ESD Anti-Static Packaging
Real-Time Tracking for Every Order
Secure & Flexible Payment
Credit Card, VISA, MasterCard, PayPal, Western Union, Telegraphic Transfer(T/T) and more
All payments encrypted for security
GP2AP012A00F Technical Specifications
Category
Optical Sensors, Ambient Light, IR, UV Sensors
Packaging
-
Series
-
Product Status
Obsolete
Type
Ambient
Wavelength
555nm
Proximity Detection
Yes
Output Type
I2C
Voltage - Supply
1.7V ~ 3.6V
Operating Temperature
-25°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SMD Module
Datasheet & Documents
Design Resources
Development Tool Selector
HTML Datasheet
GP2AP012A00F-DG
Environmental & Export Classification
Moisture Sensitivity Level (MSL)
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.49.1050
Additional Information
Other Names
425-2788-2
425-2788-6
425-2788-1
Standard Package
1,000
Reviews
5.0/5.0-(Show up to 5 Ratings)
December 02, 2025
Les produits sont à la fois élégants, durables et abordables. Parfait pour mon budget.
December 02, 2025
Ich bin begeistert von der Benutzerfreundlichkeit und den günstigen Preisen.
December 02, 2025
高品質な商品をリーズナブルな価格で提供してくれるので、安心して購入できます。
December 02, 2025
The eco packaging kept my order safe, and shipping was faster than I imagined.
December 02, 2025
Their after-sales team responds quickly and provides comprehensive assistance.
December 02, 2025
Prices are very affordable, especially considering the high standards of the products.
December 02, 2025
DiGi Electronics’ inventory assurances make planning much easier for my business.
Publish Evalution
Evalution Message
Please enter your review message.
Please post honest comments and do not post ilegal comments.
Frequently Asked Questions (FAQ)
What are the key design-in risks when using the GP2AP012A00F in a new low-power wearable design, and how can they be mitigated?
Using the GP2AP012A00F in a new wearable design poses a significant risk due to its obsolete status, which may lead to long-term supply chain instability. Since wearables often require long production lifecycles, this creates a risk of future redesigns or obsolescence-driven NRE costs. To mitigate, consider early identification of second sources like the VEML6030 or TSL2561, which offer similar I2C interface and ambient light sensing at 550–600nm range. Additionally, design with modular footprints or firmware abstraction layers to ease sensor substitution. Always consult with distributors to assess remaining GP2AP012A00F inventory lifespan before committing.
Can the GP2AP012A00F reliably detect proximity in high-ambient-light environments such as outdoor displays, and what are the practical application limits?
The GP2AP012A00F includes proximity detection, but its performance in high-ambient-light conditions—like direct sunlight—can be unreliable due to potential saturation of the ambient photodiode. At 555nm peak sensitivity, it aligns with human eye response but may struggle when solar irradiance overwhelms the IR-based proximity signal. For outdoor or bright indoor applications, consider adding optical filtering or mechanical shielding around the sensor. Alternatively, evaluate modern replacements like the APDS-9960 or OPT3001-Q1 paired with a dedicated IR emitter for improved ambient immunity and dynamic range.
Is the GP2AP012A00F compatible with 3.3V and 1.8V MCUs without level shifting, and what are the I2C signal integrity risks in mixed-voltage systems?
The GP2AP012A00F operates within a 1.7V to 3.6V supply range, making it generally safe for direct interfacing with both 3.3V and 1.8V MCUs when the sensor is powered from the same 1.8V rail. However, I2C pull-up resistors must be tied to the GP2AP012A00F's VDD, not the higher-voltage side, to prevent overvoltage on the I2C pins. In shared buses with 3.3V devices, a bi-directional level shifter is recommended to avoid bus contention and ensure signal integrity. Avoid open-drain misconfigurations and keep bus capacitance under 400pF to prevent communication errors.
How does the obsolete status of the GP2AP012A00F impact replacement strategies, and what are the closest functional alternatives for drop-in or near-drop-in replacement?
The obsolete status of the GP2AP012A00F means no new manufacturing runs are expected, increasing risk for medium-to-long production runs. For direct replacement, the Lite-On LTR-303ALS-01 offers comparable ambient sensing at 550nm with I2C interface and similar 1.8V–3.6V operation, though it lacks built-in proximity. For proximity+ambient functionality, the VCNL4040 from Vishay integrates both in a 8-SMD package with better ambient immunity and digital filtering. When transitioning, verify software dependencies such as I2C address (GP2AP012A00F uses 0x39) and adjust thresholds or integration times accordingly to maintain performance parity.
What thermal and reliability considerations should be addressed when placing the GP2AP012A00F near heat-generating components on an 8-SMD PCB layout?
The GP2AP012A00F is rated for -25°C to 85°C operating temperature, but self-heating or nearby components like power regulators can push local PCB temperatures beyond this range, leading to sensor drift or failure. Ensure at least 2mm clearance from high-power components and use thermal vias under the ground pad if present. Avoid placing it under covers or lenses that trap heat. Since the MSL rating is 1 (unlimited floor life), moisture isn’t a concern, but sustained high temperature can degrade the epoxy lens and shift spectral response. Monitor long-term drift in calibration and consider periodic software recalibration in field-deployed devices.
Quality Assurance (QC)
DiGi ensures the quality and authenticity of every electronic component through professional inspections and batch sampling, guaranteeing reliable sourcing, stable performance, and compliance with technical specifications, helping customers reduce supply chain risks and confidently use components in production.
GP2AP012A00F CAD Models
Sharp Microelectronics GP2AP012A00F PCB symbols & footprints
productDetail
