Electronic Components Distributor
Industry Leading Semiconductor Distributor
Your Reliable and Professional Sourcing Partner
  • Home
  • About NHE Electronics
  • Manufacturers
  • Featured Parts
  • Quality
  • Request Quote
    • A Fast Developed Electronic Components Distributor
    R5F2121CJFP#U0, Renesas Electronics, Integrated Circuits (ICs)~Embedded - Microcontrollers, IC MCU 16BIT 128KB FLASH 48LFQFP
    R5F2121CJFP#U0 Images
    R5F2121CJFP#U0 Images
    Product Attributes：
  • Part Number: R5F2121CJFP#U0
  • Manufacturer: Renesas Electronics
  • Description: IC MCU 16BIT 128KB FLASH 48LFQFP
  • Category: Integrated Circuits (ICs)~Embedded - Microcontrollers
  • R5F2121CJFP#U0 Datasheet (PDF)
  • Order with confidence, there are no lead times for in-stock products.
    • For Renesas Electronics, you may also be interested in the following:
    ISL6532CR-T
    ISL6532CR-T
    IC REG/CTRLR ACPI DUAL DDR 20QFN
    UPD70F3526GJA-GBG-E2-D-G
    UPD70F3526GJA-GBG-E2-D-G
    IC MICROCONTROLLER
    ISL9237EVAL2Z
    ISL9237EVAL2Z
    EVAL BRD ISL9237
    ISL28197FRUZ-T7
    ISL28197FRUZ-T7
    IC COMP RRIO SGL 800NA 6-TDFN
    8N4QV01FG-1113CDI8
    8N4QV01FG-1113CDI8
    IC OSC VCXO QD FREQ 10CLCC
    R5F2136CWKFP#W4
    R5F2136CWKFP#W4
    IC MCU 16BIT 128KB FLASH 64LFQFP
    Product Specifications：
  • MfrPart.: R5F2121CJFP#U0
  • Mfr: Renesas Electronics America Inc
  • Description: IC MCU 16BIT 128KB FLASH 48LFQFP
  • Product Category: Integrated Circuits (ICs)~Embedded - Microcontrollers
  • Package: Tray
  • Series: R8C/2x/21
  • PartStatus: Active
  • CoreProcessor: R8C
  • CoreSize: 16-Bit
  • Speed: 20MHz
  • Connectivity: I²C, LINbus, SIO, SSU, UART/USART
  • Peripherals: POR, Voltage Detect, WDT
  • NumberofI/O: 41
  • ProgramMemorySize: 128KB (128K x 8)
  • ProgramMemoryType: FLASH
  • EEPROMSize: 2K x 8
  • RAMSize: 6K x 8
  • Voltage-Supply(Vcc/Vdd): 2.7V ~ 5.5V
  • DataConverters: A/D 12x10b
  • OscillatorType: Internal
  • OperatingTemperature: -40°C ~ 85°C (TA)
  • MountingType: Surface Mount
  • Package/Case: 48-LQFP
  • R5F2121CJFP#U0 | Renesas Electronics | NHE Electronics
    • R5F2121CJFP#U0 were obtained directly from authorized Renesas Electronics distributors and other trusted sources throughout the world.
    ELECTRONIC COMPONENTS DISTRIBUTOR | NHE Electronics is committed to always being one of our customers' favorite suppliers.