Description
Automotive Camera Module ACF-B2
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Type: HD Camera Module
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Model: ACF-B2
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Dimensions: 22mm (Length) x 22mm (Width)
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Overview: The ACF-B2 is a mid-sized, high-definition camera module built with a large 1/2.9″ 2-megapixel image sensor. It delivers high-definition AHD video output at 720P/1080P @ 30fps.
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Applications: 360° surround-view systems, rearview/backup cameras, commercial bus surround-view networks, and dashcams (DVRs).
Features
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Premium Image Sensor: Utilizes a large 1/2.9″ 2MP sensor for enhanced low-light performance.
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High-Definition Output: Delivers crystal-clear and detailed imagery with 720P/1080P @ 30fps AHD video output.
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Adaptive Digital Noise Reduction: Employs advanced 2D-DNR and 3D-DNR technologies to ensure crisp video quality in low-light environments.
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Wire-Controlled Mirroring: Supports hardware-controlled mirror/normal view switching via an external control wire.
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Wire-Controlled Resolution: Allows quick hardware switching between 720P and 1080P resolutions via an external control wire.
Technical Specifications
| Parameter | Specification |
| Model | ACF-B2 |
| Pixels | 1080P (2 Megapixels) |
| Sensor & DSP Size | 1/2.9” (FH8536H + GC2053) |
| Resolution | $1920 \times 1080$ / $1280 \times 720$ (Customizable via software) |
| Frame Rate | 25fps / 30fps (Customizable via software) |
| Video System | PAL / NTSC (Customizable via software) |
| Interface | AHD (Soldered wires) |
| Operating Voltage | 12V |
| Operating Current | 52mA |
| Operating Temperature | 45°C (Standard operating temperature) |
| PCB Dimensions | 22mm $\times$ 22mm (Length $\times$ Width) |
FAQ: ACF-B2 22x22mm HD Camera Module
Q1: Does this AHD surround-view camera module support IR-CUT installation?
A: No. The chipset architecture features an integrated infrared detection sensor. As a result, it does not support an external IR-CUT mechanism and must be installed using a standard lens mount.
Q2: Does the ACF-B2 module support the installation of LED night-vision lights?
A: No. The PCB design for this specific solution does not include pre-reserved circuit interfaces for LED expansion.
Q3: Is the video output for this AHD module PAL or NTSC format?
A: The default factory configuration is PAL format at 25fps. However, it can be flashed with custom firmware to support NTSC format at 30fps.
Q4: What is the diameter of the mounting screw holes on the ACF-B2 board?
A: The screw hole diameter is exactly 2mm.
Q5: Do you offer automotive-grade (AEC-Q100 certified) chipsets for these AHD camera modules?
A: Please contact us directly to discuss custom requirements for automotive-grade solutions:
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WhatsApp / WeChat: +86 13713792667
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Email: chinaok321@gmail.com
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Official Website: www.joyllon.com
Q6: How many PCB layers are used in manufacturing the ACF-B2 surround-view module?
A: This module is engineered using a highly stable, industrial-standard 4-layer PCB layout.
Q7: Are the mounting screw holes on the ACF-B2 module insulated?
A: No, the mounting screw holes are non-insulated (conductive/grounded).
Q8: Do the AHD-F32, ACF-B2, and A1120-B18 camera boards support a 24V power supply?
A: Our standard warehouse stock only supports 12V. We do not keep 24V variants as ready stock. However, for sample evaluation, we can coordinate with our factory to modify the hardware components to support a 24V power input.
Contact our engineer teams Today!
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Official Website: www.joyllon.com
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Email: chinaok321@gmail.com
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WhatsApp: +8613713792667
