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Manufacturer Part #


RX610 Series 768 kB Flash 128 kB RAM SMT 32-Bit Microcontroller-LQFP-144

Mfr. Name: Renesas
Standard Pkg:
Product Variant Information section
Date Code: 2027
Product Specification Section
Technical Attributes
Attributes Table
Family Name: RX600
Core Processor: RX
Program Memory Type: Flash
Flash Size (Bytes): 768kB
RAM Size: 128kB
Speed: 100MHz
No of I/O Lines: 117
InterfaceType / Connectivity: I2C/SCI
Peripherals: I2C/On-Chip-ADC/On-Chip-DAC/SCI/Watchdog
Number Of Timers: 20
Supply Voltage: 3V to 3.6V
Operating Temperature: -20°C to +85°C
On-Chip ADC: 4-chx10-bit
On-Chip DAC: 2-chx10-bit
Watchdog Timers: 1
Package Style:  LQFP-144
Mounting Method: Surface Mount
Features & Applications

TheR5F56104VNFP (RX610) Group is built around the RX core and has enhanced analog, communication, and timer functions. The products are equipped with four units of 10-bit A/D converters (1 ms), 10-bit D/A converter, large-capacity memory (2 MB flash, 128 KB RAM)

This Device capable of single-cycle access at 100 MHz, 7 channels of SCI, I2C, 16 channels of 16-bit timer, 4 channels of 8-bit timer, and major functions. They enable a system to be configured without peripheral memory and other peripheral devices, reducing the total cost of the system.


  • CPU core RX CPU:
    • General registers: 32-bit x 16
    • Multiplier: 32-bit multiplier
    • Divider: Yes
    • Multiply-accumulator: Yes
  • Maximum operating frequency 100 MHz
  • Power supply voltage 3.0 to 3.6 V Flash ROM (for program storage) Max. 2 MB
  • Flash ROM (for data storage) 32 KB
  • RAM 128 KB
  • On-chip peripheral functions Direct memory access controller (DMAC) × 4 channels
  • Data transfer controller (DTC)
  • 16-bit timer pulse unit (TPU) × 12 channels
  • 16-bit compare match timer × 4 channels
  • 8-bit timer (TMR) × 4 channels
  • Serial communication interface (SCI) × 7 channels
  • I2C bus interface × 2 channels
  • A/D converter (10-bit) × 16 channels [4 units: 4 channels/unit]
  • On-chip debugging function Yes (with trace function)
  • Low power consumption modes 4 modes
    • Sleep mode
    • All-module clock stop mode
    • Software standby mode
    • Deep software standby mode
  • Packages LQFP144, BGA176
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Product Variant Information section