These MCUs for India market employ the RL78 core and 78K0 which realize high processing performance While delivering the lowest power consumption in their class. The RL78 MCU is designed specifically for ultra low power applications enabling customers to build compact and energy-efficient systems at lower cost. Most suitable for motor control, sensor detector, metering and other applications.

1. Microcontrollers for India
These MCUs for India market employ the RL78 core and
78K0 which realize high processing performance While
delivering the lowest power consumption in their class.
The RL78 MCU is designed specifically for ultra low power
applications enabling customers to build compact
and energy-efficient systems at lower cost. Most suitable
for motor control, sensor detector, metering and other
applications.
• Lineup of MCU products for India

2. Microcontrollers for India

3. • Inverter Control
R7F0C008/009
These microcontrollers employ the RL78 core which
realizes high processing performance while delivering
the lowest power consumption in their class, and have
enhanced computing power and peripheral functions
suitable for motor control and other applications.
In addition to a high-precision (±2%) on-chip oscillator
enabling 24 MHz CPU operation and other standard on-
chip functions from the RL78/G13,
Microcontrollers for India

4. these microcontrollers have multiply and divide and
multiply-accumulate instructions capability, and
functions from the R8C Family with proven track
records, such as timers RD/RJ, event link
controller, and 1ch of programmable gain amplifier,
2ch of comparator helping to lower the total cost of
building a system and contributing to more compact
size and lower power consumption.
• Pin Count / Memory Size Lineup
Microcontrollers for India

5. • Block Diagram
Microcontrollers for India

6. Microcontrollers for India

7. • Key Features
• Minimum instruction execution time can be changed from
high speed (0.04167 μs: @ 24 MHz operation with high-
speed on-chip oscillator clock) to low-speed (1.0 μs: @ 1
MHz operation with high-speed on-chip oscillator clock)
• General-purpose register: 8 bits × 32 registers (8 bits × 8
registers × 4 banks)
• ROM: 8 to 16 KB, RAM: 1.5 KB
• High-speed on-chip oscillator clocks
• Selectable from 48 MHz (TYP.), 24 MHz (TYP.), 16 MHz
(TYP.), 12 MHz (TYP.), 8 MHz (TYP.), 4 MHz (TYP.), and 1 MHz
(TYP.)
Microcontrollers for India

8. • On-chip single-power-supply flash memory (with
prohibition of block erase/writing function)
• Self-programming (with flash shield window
function)
• 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 clock)
• Multiply/divide/multiply & accumulate instructions
are supported.
Microcontrollers for India

9. • On-chip key interrupt function
• On-chip clock output/buzzer output controller
• On-chip BCD adjustment
• I/O ports: 26 to 40
• Timer
• 16-bit timer: 7 channels
(TAU: 4 channels, Timer RJ: 1 channel, Timer RD: 2
channels)
• Watchdog timer: 1 channel
12-bit interval timer: 1 channel
Microcontrollers for India

10. • Serial interface
• CSI
• UART
• Simplified I2C
• Different potential interface: Can connect to a
2.5/3 V device when operating at 4.0 V to 5.5 V
• 8/10-bit resolution A/D converter (VDD = 2.7 to
5.5 V): 8 to 12 channels
• Standby function: HALT, STOP, SNOOZE mode
• On-chip comparator
• On-chip programmable gain amplifier
Microcontrollers for India

11. • On-chip event link controller (ELC)
• Power supply voltage: VDD = 2.7 to 5.5 V
• Operating ambient temperature: TA = -40 to +85 °C
• ROM, RAM capacities
Microcontrollers for India

12. Microcontrollers for India
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