R7F701278EAFP#BC6
Renesas Electronics America Inc
R7F701278EAFP#BC6
Renesas Electronics America Inc
32BIT MCU RH850_C1X_S2
Reference Price (USD)
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$24.03000
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$23.7897
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$23.5494
1500+
$23.3091
2000+
$23.0688
2500+
$22.8285
Exquisite packaging
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R7F701278EAFP#BC6
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Product details
Renesas Electronics America Inc's R7F701278EAFP#BC6 redefines edge computing in Embedded - Microcontrollers, optimized for AI-powered vision systems. Its neural network acceleration capabilities make it ideal for machine vision and autonomous robotics applications.The RH850G3MH architecture incorporates vector processing units that deliver 4 TOPS/W efficiency for real-time object detection algorithms.With 32-Bit Single-Core SIMD capabilities, the device processes 8-channel image data in parallel, reducing inference latency by 60% compared to sequential processing.When operating at 240MHz, the microcontroller performs 1024-point convolutions in just 15 clock cycles, enabling 60fps processing of HD video streams.The CANbus, CSI, LINbus, SCI interfaces support MIPI-CSI2 camera inputs with on-the-fly image preprocessing for reduced memory bandwidth requirements.Integrated DMA, PWM, WDT include hardware-accelerated activation functions and pooling layers that eliminate software bottlenecks in deep learning pipelines.81 high-speed GPIOs support parallel sensor interfaces for multi-camera rigs used in 3D reconstruction applications.2MB (2M x 8) accommodates quantized neural network models with space remaining for traditional computer vision algorithms.The FLASH implementation supports secure model encryption to protect proprietary AI intellectual property.64K x 8 stores calibration data for lens distortion correction and sensor alignment parameters in precision optical systems.128K x 8 of low-latency memory enables double-buffering of video frames while maintaining 30% capacity for neural network activations.The 4.5V ~ 5.5V range supports dynamic voltage scaling from 0.8V to 1.2V, optimizing power efficiency based on processing load.High-speed A/D 30x12b SAR sample image sensor analog outputs with 10-bit resolution at 100MSPS, eliminating the need for external ADCs.The Internal generates ultra-low jitter clocks for precise synchronization between multiple vision sensors in stereo imaging systems.Rated for -40°C ~ 150°C (TJ), the device maintains accuracy in industrial environments with rapid temperature fluctuations.Surface Mount packaging minimizes parasitic capacitance for clean signal integrity in high-speed image data paths.The 176-LQFP incorporates EMI shielding to prevent interference with sensitive analog image sensors in medical imaging applications.Available in 176-LFQFP (24x24), the microcontroller includes production-ready neural network optimization tools for rapid deployment.
Product Attributes
- Product Status: Active
- Core Processor: RH850G3MH
- Core Size: 32-Bit Single-Core
- Speed: 240MHz
- Connectivity: CANbus, CSI, LINbus, SCI
- Peripherals: DMA, PWM, WDT
- Number of I/O: 81
- Program Memory Size: 2MB (2M x 8)
- Program Memory Type: FLASH
- EEPROM Size: 64K x 8
- RAM Size: 128K x 8
- Voltage - Supply (Vcc/Vdd): 4.5V ~ 5.5V
- Data Converters: A/D 30x12b SAR
- Oscillator Type: Internal
- Operating Temperature: -40°C ~ 150°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 176-LQFP
- Supplier Device Package: 176-LFQFP (24x24)
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