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The R7F702002AEABG is a 32-bit automotive microcontroller, mainly targeted at high-reliability scenarios such as powertrain systems. The operating frequency of R7F702002AEABG reaches 400MHz, it adopts a 40nm process design, supports multi-core and Lock-Step core configurations, and has built-in safety function modules (such as the Evita Medium safety framework), in compliance with ISO 26262 functional safety standards.

Main specifications

Core processor: RH850G4MH

Core specification: 32-bit quad-core

Speed: 400MHz

Connection capabilities: CANbus, CSI, Ethernet, FlexRay, lINbus, PSI5S, SCI, SENT, UART/USART

Peripherals: DMA, PWM, temperature sensor, WDT

Program storage capacity: 8MB (8M x 8)

Program memory type: Flash memory

EEPROM capacity: 224K x 8

RAM size: 768K x 8

Voltage - Power supply (Vcc/Vdd) : 3V to 3.6V, 4.5V to 5.5V

Data converter: A/D 80x10b SAR, 80x12b SAR

Oscillator type: Internal

Operating temperature: -40°C to 150°C (TJ)

Installation type: Surface mount type

Package/Housing: 292-FBGA

In addition, the R7F702002AEABG also offers a rich array of peripheral interfaces, including automotive communication protocols such as PWM, CAN, LIN, and FlexRay, and supports functional upgrades through software updates (such as wireless OTA updates). The R7F702002AEABG microcontroller is highly suitable for scenarios such as power system control and battery management. ‌

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