Overview
Description
The SLG46538 programmable mixed-signal matrix with asynchronous state machine and dual supply provides a small, low-power component for mixed-signal functions. The user creates their circuit design by programming the one-time programmable (OTP) non-volatile memory (NVM) to configure the interconnect logic, the I/O pins, and the macrocells of the SLG46538. This highly versatile device allows for a wide variety of mixed-signal functions to be designed within a very small, low-power single integrated circuit. The additional power supply (VDD2) on the SLG46538 provides the ability to interface two independent voltage domains within the same design. Users can configure pins, dedicated to each power supply, as inputs, outputs, or both (controlled dynamically by internal logic) to both VDD and VDD2 voltage domains. Using the available macrocells, designers can implement mixed-signal functions bridging both domains or simply pass through level translation in both High to Low and Low to High directions.
Features
- Logic and Mixed Signal Circuits
- Highly Versatile Macrocells
- Read Back Protection (Read Lock)
- 1.8V (±5%) to 5V (±10%) VDD
- 1.8V (±5%) to 5V (±10%) VDD2 (VDD2 ≤ VDD)
- Operating Temperature Range: -40°C to 85°C
- RoHS-Compliant/Halogen-Free
- Macrocells Overview
- Four Analog Comparators (ACMP)
- Two Voltage References (Vref)
- Nineteen Combination Function Macrocells
- Three Selectable DFF/Latch or 2-bit LUTs
- One Selectable Continuous DFF/Latch or 3-bit LUT
- Four Selectable DFF/Latch or 3-bit LUTs
- One Selectable Pipe Delay or 3-bit LUT
- One Selectable Programmable Function Generator or 2-bit LUT
- Five 8-bit Delays/Counters or 3-bit LUTs
- Two 16-bit Delays/Counters or 4-bit LUTs
- Two Deglitch Filters with Edge Detectors
- State Machine
- Eight States
- Flexible Input Logic from State Transitions
- Serial Communications
- I2C Protocol Compliant
- Pipe Delay – 16 Stage/3 Output (Part of Combination Function Macrocell)
- Programmable Delay
- One Inverter
- Two Oscillators (OSC)
- Configurable 25kHz/2MHz
- 25MHz RC Oscillator
- Crystal Oscillator
- Power-On Reset (POR)
- Eight-Byte RAM + OTP User Memory
- RAM Memory Space that is Readable and Writable via I2C
- User-defined Initial Values Transferred from OTP
Comparison
Applications
Documentation
Featured Documentation
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| Type | Title | Date |
| Datasheet | PDF 2.59 MB | |
| Device Errata | PDF 1.01 MB | |
| Application Note | PDF 404 KB | |
| Application Note | PDF 689 KB | |
| Application Note | PDF 338 KB | |
| Application Note | PDF 417 KB | |
| Application Note | PDF 503 KB | |
| Application Note | PDF 522 KB | |
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Design & Development
Software & Tools
Software & Tools
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Software type
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Company
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|---|---|---|
| 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.
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Software Package | Renesas |
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Boards & Kits
Development
SLG46538V-SKT
Active
GreenPAK SLG46538 (STQFN-20) Development Kit with Socket Adapter
The SLG46538V-SKT includes the SLG4SA20DS-20x30 socket adapter and 50 SLG46538V (STQFN-20) samples.
Recommended Documents:
Development
SLG46538V-DIP
Active
GreenPAK SLG46538 (STQFN-20) 20-Pin DIP Prototyping Board
The SLG46538V-DIP 20-pin DIP prototyping board is perfect for breadboarding and fast prototypes. It requires the DIP Adapter (SLG4SA-DIP) to use it with the Advanced Development Board.
Recommended Documents:
Development
SLG46538M-SKT
Active
GreenPAK SLG46538 (MSTQFN-22) Development Kit with Socket Adapter
The SLG46538M-SKT includes the SLG4SA22DS-20x22 socket adapter and 50 SLG46538M (MSTQFN-22) samples.
Recommended Documents:
Development
SLG46538M-DIP
Active
GreenPAK SLG46538 (MSTQFN-20) 20-Pin DIP Prototyping Board
The SLG46538M-DIP 20-pin DIP prototyping board is perfect for breadboarding and fast prototypes. It requires the DIP Adapter (SLG4SA-DIP) to use with the Advanced Development Board.
Recommended Documents:
Development
SLG4DVKADV
Active
GreenPAK Advanced Development Board
The GreenPAK Advanced Development Board provides full programming, emulation, and testing functions for the GreenPAK devices - for use with SLG46xxxX-SKT / SLG47xxxV-SKT socket kits.
It works in tandem with the GreenPAK Designer software (built into Go Configure™ Software Hub), and it allows...
Recommended Documents:
Test this Board Remotely
Available on Lab on the Cloud, use our PC-based GUI to instantly start configuring and testing designs in our virtual lab, no physical board needed.
Development
SLG4SA-DIP
Active
GreenPAK DIP Adapter for GreenPAK Advanced Development Board
The GreenPAK™ DIP Adapter for the GreenPAK Advanced Development Board allows for using the SLG46xxxV-DIP and SLG47xxxV-DIP prototyping boards with the GreenPAK Advanced Development Board. It acts as the bridge between the advanced and DIP development platforms.
Recommended Documents:
Development
SLG4DVKGSD
Active
GreenPAK Serial Debugger Board (GSD)
GreenPAK Serial Debugger (GSD) device can be used for programming GreenPAK products with multiple-time Non-Volatile Memory (NVM) or for configuring the interconnect logic, the IOs, and the macrocells of all GreenPAK chips with I²C interface. It is very helpful in the late stages of development...
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Development
SLG4DVKLITE
Active
GreenPAK Lite Development Board
The GreenPAK Lite Development Board provides full programming, emulation, and testing functions for GreenPAK devices, working in a pair with the Go Configure™ Software Hub. Board functionality is provided by the RX66T MCU from Renesas.
Recommended Documents:
Reference Designs
EU121-2-VISAIREFZ
Active
Visual Object Detection SoM Reference Design
Acquiring, processing, analyzing, and understanding visual images requires a high-performance MPU with artificial intelligence to generate actionable digital metadata from the real world. This enables critical decision-making processes with speed and accuracy. Our System on Module (SoM) meets...
Provider:
MXTRecommended Documents:
Test this Board Remotely
Available on Lab on the Cloud, use our PC-based GUI to instantly start configuring and testing designs in our virtual lab, no physical board needed.
Reference Designs
EU121-5-RZV2LREFZ
Active
RZ/V2L PerCV.AI Reference Design
Our RZ/V2L SoM offers a versatile platform packed with features and connectivity options like wireless, USB, and CAN, simplifying the integration of system components. Paired with the RZ/V2L SoM MXT AI board, we empower developers to jumpstart hardware and software development with robust tools...
Provider:
MXTRecommended Documents:
Test this Board Remotely
Available on Lab on the Cloud, use our PC-based GUI to instantly start configuring and testing designs in our virtual lab, no physical board needed.
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.
Product Options
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Videos & Training
GreenPAK I2C
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