The SLG46811 device offers an I2C serial communications bus and a new, multichannel sampling analog comparator, making SLG46811 the smallest GreenPAK that can sample up to four analog channels.

The SLG46811 offers digital macrocells, including shift registers and a long pattern generator block, that enable the device to generate master transactions for SPI, I2C, UART, and 1-wire. Also, small size and energy efficiency make the device ideal for a wide set of applications.


  • Read Back Protection (Read Lock)
  • Power Supply: 2.5 V (±8 %) to 5 V (±10 %)
  • Operating Temperature Range: -40°C to 85°C
  • RoHS Compliant / Halogen-Free

Macrocells Overview

  • Multichannel Sampling Analog Comparator (MS ACMP):
    • Sampling up to Four Analog Channels;
    • Selectable Voltage Reference for Each Channel;
    • Different Sampling Scenarios;
    • Synchronous or Asynchronous Result Appearance
  • Integrated Voltage Reference
  • Twelve Combination Function Macrocells:
    • Two 2-Bit LUTs or (DFF/LATCH) Macrocells;
    • One Selectable Programmable Pattern Generator or 2-bit LUT
    • Four 3-Bit LUTs or (DFF/LATCH) with Set/Reset
    • Four Selectable DFF/LATCH or 3-bit LUTs or Shift Registers
    • One 4-Bit LUT or (DFF/LATCH) with Set/Reset Macrocell
  • Six Multi-Function Macrocells:
    • Five Selectable DFF/Latch or 3-bit LUTs + 8-bit Delay/Counters;
    • One Selectable DFF/Latch or 3-bit LUT + 8-bit Delay/Counter/FSM;
  • Extended Pattern Generator:
    • Up to 8 Parallel Outputs;
    • 92 bytes Pattern Stored in the NVM
  • I²C Communication:
  • Programmable Delay with Edge Detector Output;
  • Deglitch Filter or Edge Detector;
  • Two Oscillators (OSC):
    • 2.048/10 kHz Oscillator;
    • 25 MHz Oscillator;
  • Analog Temperature Sensor;
  • Power-On Reset (POR) with CRC.




  • Smartphones and Fitness Bands
  • Portable and Handheld Electronics
  • Smart Meters
  • Home Appliances and IoT
  • Personal Computers and Servers
  • PC Peripherals
  • Data Communications Equipment
  • Robotics
  • Toys
  • Applications with Communication Interfaces, Where GreenPAK Can be Used as a Simple master Device


Design & Development

Software & Tools

Software & Tools

Software title
Software type
Go Configure™ Software Hub
Go Configure Software Hub provides development support for a variety of products, including GreenPAK configurable mixed signal matrix and ForgeFPGA™ devices.
Software Package Renesas
1 item

Software Downloads

Type Title Date
PCB Design Files ZIP 6.80 MB
1 item

Boards & Kits

Boards & Kits