產品說明0
Arducam HM01B0 QVGA CMOS Mocochrome 相機模塊B0328
Arducam HM01B0 QVGA CMOS Mocochrome Camera Module for RP2040 & Arduino
Arducam HM01B0 QVGA CMOS Mocochrome 相機模塊,適用於 RP2040 和 Arduino
The Arducam HM01NB0 is an ultralow power CMOS Image Sensor that enables the integration of an “Always On” camera for computer vision applications such as gestures, intelligent ambient light and proximity sensing, tracking and object identification. The unique architecture of the sensor allows the sensor to consume very low power of <2mW at QVGA 30FPS.
We've also turned this sensor into an SPI camera for RP2040 & Arduino boards.
Arducam HM01NB0 是一款超低功耗 CMOS 圖像傳感器,可集成“始終開啟”相機,用於計算機視覺應用,例如手勢、智能環境光和接近感應、跟踪和物體識別。傳感器的獨特架構允許傳感器在 QVGA 30FPS 時消耗 <2mW 的非常低的功率。
我們還將這個傳感器變成了用於 RP2040 和 Arduino 板的 SPI 攝像頭。
- Ultralow Power Image Sensor (ULPIS) designed for Always On vision devices and applications
專為 Always On 視覺設備和應用而設計的超低功耗圖像傳感器 (ULPIS) - High sensitivity 3.6µ BrightSenseTM pixel technology
高靈敏度 3.6µ BrightSenseTM 像素技術 - 320 x 320 active pixel resolution with support for QVGA window, vertical flip and horizontal mirror readout
320 x 320 有效像素分辨率,支持 QVGA 窗口、垂直翻轉和水平鏡像讀出 - Programmable black level calibration target, frame size, frame rate, exposure, analog gain (up to 8x) and digital gain (up to 4x)
可編程黑電平校準目標、幀大小、幀速率、曝光、模擬增益(高達 8x)和數字增益(高達 4x) - Automatic exposure and gain control loop with support for 50 / 60Hz flicker avoidance
自動曝光和增益控制迴路,支持 50 / 60Hz 閃爍避免 - Flexible 1bit, 4bit, and 8bit video data interface with video frame and line sync
靈活的 1 位、4 位和 8 位視頻數據接口,具有視頻幀和行同步 - Motion Detection circuit with programmable ROI and detection threshold with digital output to serve as an interrupt
具有可編程 ROI 和檢測閾值的運動檢測電路,具有用作中斷的數字輸出 - On-chip self oscillator 片上自振盪器
- I2C 2-wire serial interface for register access
用於寄存器訪問的 I2C 2 線串行接口 - High CRA for low profile module design 用於薄型模塊設計的高 CRA
Specifications 規格
- Active Pixel Array: 320 x 320 有源像素陣列:320 x 320
- Pixel Size: 3.6 µm x 3.6 µm 像素尺寸:3.6 µm x 3.6 µm
- Full Image Area: 1152 µm x 1152 µm
完整圖像區域:1152 µm x 1152 µm - Diagonal (Optical Format): 1.63 mm (1/11″)
對角線(光學格式):1.63 毫米(1/11 英寸) - Color Filter Array: Monochrome and Bayer
彩色濾光片陣列:單色和拜耳 - Scan Mode: Progressive 掃描模式:逐行
- Shutter Type: Electronic Rolling Shutter 快門類型:電子捲簾
- Frame Rate: 51 fps @ 320 x 320, 60 fps @ 320 x 240 (QVGA)
幀速率:51 fps @ 320 x 320,60 fps @ 320 x 240 (QVGA) - CRA (maximum): 30º CRA(最大):30º
- Supply Voltage: Analog 2.8 V, Digital 1.5V (Internal LDO: 1.5V – 2.8V), I/O 1.5 – 2.8V
電源電壓:模擬 2.8 V,數字 1.5V(內部 LDO:1.5V – 2.8V),I/O 1.5 – 2.8V - Input Reference Clock: 3 – 50 MHz
輸入參考時鐘:3 – 50 MHz - Serial Interface (I2C): 2-wire, 400 KHz max.
串行接口 (I2C):2 線,最大 400 KHz。 - Video Data Interface: 1b, 4b, with frame/line SYNC, 8b is not supported.
視頻數據接口:1b、4b,帶幀/行同步,不支持 8b。 - Output Clock Rate MAX: 50 MHz for 1bit, 12.5 MHz for 4bit
輸出時鐘速率 MAX:1bit 為 50 MHz,4bit 為 12.5 MHz - Est. Power Consumption (include IO with 5pF load): QVGA 60FPS (Typical) <4 mW, QVGA 30FPS (Typical) <2 mW, QQVGA 30FPS (Typical) 670 µW
美東時間。功耗(包括 5pF 負載的 IO):QVGA 60FPS(典型)<4 mW,QVGA 30FPS(典型)<2 mW,QQVGA 30FPS(典型)670 µW