Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The R5F109LACJFB microcontroller features a 64-pin LQFP package and 16KB of program flash memory, enabling an industry-leading low current consumption level. The R5F109LACJFB is equipped with a LIN module as an automotive interface. With multiple functional safety features such as built-in flash CRC calculation, illegal memory access detection, RAM protection, A/D converter testing, and SFR protection, the R5F109LACJFB microcontroller is suitable for automotive applications.

Key parameters

Core processor: RL78

Kernel specification: 16 bits

Speed: 32MHz

Connection capabilities: CSI, I2C, LINbus, UART/USART

Peripheral devices: DMA, LVD, POR, PWM, WDT

I/O number: 48

Program storage capacity: 16KB (16K x 8)

Program memory type: Flash memory

EEPROM capacity: 4K x 8

RAM size: 1K x 8

Voltage - Power supply (Vcc/Vdd) : 1.8V to 5.5V

Data converter: A/D 12x8/10b

Oscillator type: Internal

Operating temperature: -40°C to 85°C (TA)

Installation type: Surface mount type

Packaging/Housing: 64-LQFP

Application scenarios

Car audio

Vehicle body

Chassis and safety

HEV/EV

Motor control

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.