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


Document title Document type
Date Date
PDF 2.50 MB Datasheet
PDF 441 KB Application Note
PDF 424 KB Application Note
PDF 621 KB Application Note
PDF 556 KB Application Note
PDF 876 KB Application Note
PDF 881 KB Application Note
PDF 737 KB Application Note
PDF 4.77 MB Brochure
PDF 3.02 MB Certificate
PDF 198 KB Device Errata
11 items

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

Software title Software type Type Date Date
ZIP 6.80 MB PCB Design Files
1 item

Boards & Kits

Boards & Kits