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Renesas Electronics RL78/G1P 16-Bit Single-Chip MCUs

Renesas Electronics RL78/G1P 16-Bit Single-Chip Microcontrollers feature a 10-bit D/A converter with a general-purpose RL78 lineup, and a 12-bit A/D converter. The Renesas Electronics RL78/G1P MCUs offer a true low-power platform of 66µA/MHz (0.31uA for LVD) for general-purpose and sensor control applications.

Additional features for the RL78/G1P Microcontrollers include a 2.7V to 3.6V operation, low pin counts (24 or 32-pins), small ROM capacity (16Kbytes), and highly-functional, 12-bit A/D and 10-bit D/A converters analog circuits.

The RL78/G1P 16-Bit Single-Chip MCUs are available in LQFP-32 and HWQFN-24 packages. The MCUs can be applied in a wide variety of applications, including optical transceivers and sensor applications.

Features

  • Minimum instruction execution time can be changed from high speed (0.03125µs @32MHz operation with high-speed on-chip oscillator) to low-speed (1µs @1MHz operation with highspeed on-chip oscillator)
  • 8 bits x 32 registers (8 bits x 8 registers x 4 banks) General-purpose registers
  • 16KB ROM, 1.5KB RAM, 2KB Data flash
  • High-speed on-chip oscillator
    • Select from 32MHz (typ.), 24MHz (typ.), 16MHz (typ.), 12MHz (typ.), 8MHz (typ.), 6MHz (typ.), 4 MHz (typ.), 3 MHz (typ.), 2MHz (typ.), and 1MHz (typ.)
  • On-chip single-power supply flash memory (with prohibition of block erase/writing function)
  • Self-programming
  • On-chip debug function
  • On-chip power-on-reset (POR) circuit and voltage detector (LVD)
  • On-chip watchdog timer (operable with the dedicated low-speed on-chip oscillator)
  • On-chip clock output/buzzer output controller
  • On-chip BCD adjustment
  • 26 or 28 (2 N-ch open drain) I/O ports
  • Timer
    • 4ch 16-bit timer TAU
    • 1ch Watchdog timer
  • Serial interface
    • 1ch CSI
    • 1ch UART
    • 1ch (2 slave addresses) I2C
  • 6 or 8 ch 8/12-bit resolution A/D converter (VDD = 2.7 to 3.6V)
  • Standby function: HALT, STOP, SNOOZE mode
  • On-chip 10-bit D/A converter
  • 2 channels DMA controller
  • On-chip event link controller (ELC)
  • VDD = 2.7V to 3.6V Power supply voltage
  • TA = -40 to +85°C Operating ambient temperature
  • (Consumer applications - A, Industrial applications - D)

Applications

  • Home Appliance
  • Healthcare
  • Security
  • Energy Management

Associated Products

Renesas Electronics RL78/G1P Fast Prototyping Board

Designed with the RL78/G1P 16-bit microcontroller that specializes in application prototyping.

Learn Moreabout Renesas Electronics RL78/G1P Fast Prototyping Board View Productsrelated to Renesas Electronics RL78/G1P Fast Prototyping Board

Renesas Electronics RL78 Low Power 8-Bit & 16-Bit Microcontrollers

Ultra lower power MCUs with an extensive range of powerful peripheral functions.

Learn Moreabout Renesas Electronics RL78 Low Power 8-Bit & 16-Bit Microcontrollers View Productsrelated to Renesas Electronics RL78 Low Power 8-Bit & 16-Bit Microcontrollers

Block Diagram

Block Diagram - Renesas Electronics RL78/G1P 16-Bit Single-Chip MCUs
Paskelbta: 2020-06-16 | Atnaujinta: 2024-10-31