SLG46722

特性

逻辑和混合信号电路
高度通用的宏单元
回读保护 (Read Lock)
1.8V (±5%) 至 5V (±10%) 电源
工作温度范围：-40°C 至 85°C
符合 RoHS 标准/无卤素
宏单元总览
- 15 个组合查找表 (LUT)
  - 5 个 2 位 LUT
  - 9 个 3 位 LUT
  - 1 个 4 位 LUT
- 2 个组合功能宏单元
  - 1 个可选的 DFF/锁存器或 2 位 LUT
  - 1 个可选管道延迟或 3 位 LUT
    - 管道延迟 – 16 级/3 路输出
- 8 个计数器/延迟发生器 (CNT/DLY)
  - 2 个 14 位延迟/计数器
  - 1 个带有外部时钟/复位的 14 位延迟/计数器
  - 3 个 8 位延迟/计数器
  - 2 个带有外部时钟/复位的 8 位延迟/计数器
- 6 个 D 触发器/锁存器 (DFF)
- 管道延迟 – 16 级/3 路输出（组合功能宏单元的一部分）
- 可编程延迟
- 附加逻辑功能 — 2 个去毛刺滤波器
- RC 振荡器 (RC OSC)

查找其他 GreenPAK 的其他产品

SLG46722 框图

描述

SLG46722 提供一个小型低功耗元件来实现常用的混合信号功能。用户通过对一次性可编程 (OTP) 非易失性存储器 (NVM) 进行编程来配置 SLG46722 的互连逻辑、IO 引脚和宏单元，从而进行电路设计。这款高度通用的器件能在超小尺寸、超低功耗的单个集成电路中实现丰富多样的混合信号功能设计。

产品参数

属性	值
GPIOs (#)	18
Nominal VDD	1.71 - 5.5
CNT/DLY (Max) (#)	8
LUTs (Max) (#)	17
D Flip-flops (DFFs) (#)	6
Pipe Delay	16-stage
# of Programable Delays (#)	1
Oscillator Type	RC OSC
Memory Type	OTP
Temp. Range (°C)	-40 to +85°C

封装选项

Pkg. Type	Pkg. Dimensions (mm)	Lead Count (#)	Pitch (mm)
TQFN	2.0 x 3.0	20	0.4

应用

个人计算机和服务器
电脑周边设备
消费电子
数据通信设备
手持式和便携式电子产品

器件号	状态	样品	供应期限	库存	封装	预算价格（美元）	Lead Count (#)	Carrier Type	Moisture Sensitivity Level (MSL)	Pb (Lead) Free	Temp. Range (°C)	Country of Assembly	Country of Wafer Fabrication
SLG46722V	Active	Available	2034 Aug	有库存	TQFN	1ku \| $0.362	20#	Tape & Reel	1	Yes	-40 to +85°C	CHINA, TAIWAN	TAIWAN

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筛选

应用说明
英语
AN-1125 In-System Debug for GreenPAK™ Devices with I2C Serial Communication
PDF 351 KB R19AN0532EE0200 Rev.2.00 2026年5月05日
This application note presents the in‑system debug (ISD) capability of GreenPAK™ devices with an I²C interface, allowing designers to modify configuration registers directly on the target PCB without reprogramming NVM. ISD accelerates development by enabling quick adjustments to macrocell settings and routing during real‑time operation. In‑system debug simplifies debugging and supports multiple devices on the same I²C bus.
PCB 设计文件
英语
GreenPAK Altium Library
ZIP 10.09 MB 2025年11月06日
The GreenPAK Altium Library is a collection of schematic symbols and physical PCB footprints for Renesas' GreenPAK and Power GreenPAK programmable mixed-signal ICs that are available for use within the Altium Designer software environment. The library allows engineers to easily incorporate these devices into their PCB designs using industry-standard CAD tools.
器件勘误表
英语
SLG46722 Errata
PDF 1.07 MB 2024年12月20日
数据手册
英语
SLG46722 Datasheet
RECOMMENDED
PDF 1010 KB 2023年8月15日
应用说明
英语
AN-1050 Ultrasonic Rangefinder
PDF 253 KB 2021年9月28日
AI 生成的摘要: An ultrasonic rangefinder can be realized with the SLG46722V GreenPAK programmable mixed-signal IC by sending trigger pulses to an ultrasonic sensor and measuring the echo return time to calculate distance. Counters, LUTs, and delay blocks process the timing signals and output the measured distance, making the circuit suitable for parking sensors and robotics.
相关文件：
示例代码
应用说明
英语
AN-1094 Mobile Dino Game
PDF 430 KB 2021年8月31日
The Mobile Dino Game uses two GreenPAK devices, SLG46620 and SLG46722, to create a standalone gaming circuit that simulates the Chrome dinosaur game. It features a 16-pixel LED display, jump sequencing, cactus pattern generation, collision detection, and buzzer alerts, demonstrating GreenPAK’s flexibility for interactive hardware designs.
相关文件：
示例代码
应用说明
英语
AN-1157 Adding Security to 433MHz Wireless Communication
PDF 588 KB 2021年8月05日
AI 生成的摘要: Secure wireless communication at 433 MHz is achieved by integrating pseudo-random noise coding with low-cost transmitter and receiver modules. The system uses GreenPAK ICs to generate and decode maximum length sequences (MLS) via linear feedback shift registers (LFSR), enhancing security through deterministic yet complex coding. The transmitter operates at up to 7.8 kbps with configurable clock settings, while the receiver compares incoming signals with locally generated sequences to verify authenticity. The design leverages common ISM band modules, ensuring low cost and wide availability, and addresses noise and synchronization challenges inherent in wireless systems.
相关文件：
示例代码
应用说明
英语
AN-1071 Delay Cell Calculations in GreenPAK3 Family CMICs
PDF 561 KB 2021年7月05日
AI 生成的摘要: Delay behavior of GreenPAK delay cells depends on oscillator frequency, counter settings, supply voltage (VDD), temperature, and whether delay cells are used singly or in series. This note provides formulas for calculating minimum, typical, and maximum delay times under different configurations. Tables of variation tolerances and settling times illustrate how delays shift under real-world operating conditions, aiding designers in precision timing and sequence applications.
相关文件：
示例代码
应用说明
英语
AN-1062 GreenPAK Macro Cell Design Constructing additional DFF types
PDF 541 KB 2021年7月05日
This application note presents several circuit design techniques for creating additional D-type flip-flops (DFFs) using GreenPAK macrocells, especially in cases where the number of pre-configured DFF blocks is insufficient. It introduces designs that are simple, resource-efficient, and flexible.
相关文件：
示例代码
应用说明
英语
AN-1049 Infrared Proximity Sensor
PDF 219 KB 2021年7月05日
AI 生成的摘要: An infrared proximity sensor can be built with the SLG46722V GreenPAK programmable mixed-signal IC by modulating an IR LED and detecting reflected signals to determine object proximity. The design uses DFFs, LUTs, and CNT/DLY blocks for timing and signal processing, with results displayed on a column of LEDs for distance measurement and object detection.
相关文件：
示例代码
应用说明
英语
AN-1028 GPIO ExpanderSingle Wire Interface
PDF 285 KB 2021年7月05日
AI 生成的摘要: A single wire interface is a simple but very useful solution when it comes to minimizing the wiring and contact points in mobile devices, GPIO expansion, etc. The number of bits can be increased to 8 bits or higher by using the additional resources of the SLG46722 programmable mixed-signal IC or a more advanced one. The IC decodes serial input pulses on a single wire using logic elements what results in GPIO outputs after a timed delay.
相关文件：
示例代码

数据手册 (1)

数据手册
英语
SLG46722 Datasheet
RECOMMENDED
PDF 1010 KB 2023年8月15日

应用说明和白皮书 (8)

应用说明
英语
AN-1125 In-System Debug for GreenPAK™ Devices with I2C Serial Communication
PDF 351 KB R19AN0532EE0200 Rev.2.00 2026年5月05日
This application note presents the in‑system debug (ISD) capability of GreenPAK™ devices with an I²C interface, allowing designers to modify configuration registers directly on the target PCB without reprogramming NVM. ISD accelerates development by enabling quick adjustments to macrocell settings and routing during real‑time operation. In‑system debug simplifies debugging and supports multiple devices on the same I²C bus.
应用说明
英语
AN-1050 Ultrasonic Rangefinder
PDF 253 KB 2021年9月28日
AI 生成的摘要: An ultrasonic rangefinder can be realized with the SLG46722V GreenPAK programmable mixed-signal IC by sending trigger pulses to an ultrasonic sensor and measuring the echo return time to calculate distance. Counters, LUTs, and delay blocks process the timing signals and output the measured distance, making the circuit suitable for parking sensors and robotics.
相关文件：
示例代码
应用说明
英语
AN-1094 Mobile Dino Game
PDF 430 KB 2021年8月31日
The Mobile Dino Game uses two GreenPAK devices, SLG46620 and SLG46722, to create a standalone gaming circuit that simulates the Chrome dinosaur game. It features a 16-pixel LED display, jump sequencing, cactus pattern generation, collision detection, and buzzer alerts, demonstrating GreenPAK’s flexibility for interactive hardware designs.
相关文件：
示例代码
应用说明
英语
AN-1157 Adding Security to 433MHz Wireless Communication
PDF 588 KB 2021年8月05日
AI 生成的摘要: Secure wireless communication at 433 MHz is achieved by integrating pseudo-random noise coding with low-cost transmitter and receiver modules. The system uses GreenPAK ICs to generate and decode maximum length sequences (MLS) via linear feedback shift registers (LFSR), enhancing security through deterministic yet complex coding. The transmitter operates at up to 7.8 kbps with configurable clock settings, while the receiver compares incoming signals with locally generated sequences to verify authenticity. The design leverages common ISM band modules, ensuring low cost and wide availability, and addresses noise and synchronization challenges inherent in wireless systems.
相关文件：
示例代码
应用说明
英语
AN-1071 Delay Cell Calculations in GreenPAK3 Family CMICs
PDF 561 KB 2021年7月05日
AI 生成的摘要: Delay behavior of GreenPAK delay cells depends on oscillator frequency, counter settings, supply voltage (VDD), temperature, and whether delay cells are used singly or in series. This note provides formulas for calculating minimum, typical, and maximum delay times under different configurations. Tables of variation tolerances and settling times illustrate how delays shift under real-world operating conditions, aiding designers in precision timing and sequence applications.
相关文件：
示例代码

查看更多 (8)

勘误表和技术更新 (1)

器件勘误表
英语
SLG46722 Errata
PDF 1.07 MB 2024年12月20日

原理图和设计文件 (1)

PCB 设计文件
英语
GreenPAK Altium Library
ZIP 10.09 MB 2025年11月06日
The GreenPAK Altium Library is a collection of schematic symbols and physical PCB footprints for Renesas' GreenPAK and Power GreenPAK programmable mixed-signal ICs that are available for use within the Altium Designer software environment. The library allows engineers to easily incorporate these devices into their PCB designs using industry-standard CAD tools.

Renesas Boards & Kits

SLG46722V-SKT

附带插座适配器的 GreenPAK SLG46722 开发套件

SLG46722V-SKT 是一款插座适配器套件，适用于 SLG4DVKADV GreenPAK™ 高级开发板或 SLG4DVKLITE GreenPAK Lite 开发板。 SLG46722V-SKT 套件包含 SLG4SA20-20x30 插座适配器和 50 个 SLG46722V（STQFN-20）GreenPAK 可编程混合信号矩阵 IC 样品。

GreenPAK 高级开发板和 Lite 开发板与 SLG46xxxX-SKT 和 SLG47xxxV-SKT 插座套件配合使用，为 GreenPAK 器件提供完整的编程、仿真和测试功能。

SLG46722... 阅读详情

立即订购

SLG46722V-DIP

GreenPAK SLG46722 20 引脚 DIP 原型开发板

SLG46722V-DIP 20 引脚 DIP 原型开发板非常适合用于借助 SLG46722 可编程混合信号矩阵 IC 进行的模拟板试验和快速原型开发。该板需要 SLG4SA-DIP DIP 适配器才能与 GreenPAK™ Advanced 开发板配合使用。

GreenPAK DIP 适配器是一种小型 PCB，允许用户将 STQFN 封装调整为 DIP 引脚布局。这款 0.43 英寸 x 1.03 英寸的小型电路板使用 20 引脚 DIP 引脚布局，宽度为 0.3 英寸。通过使 STQFN 封装与无焊料模拟板兼容，用户还可将此适配器用于原型开发。

立即订购

SLG4DVKADV

GreenPAK 高级开发板

GreenPAK^™ 高级开发板为 GreenPAK 器件提供完整的编程、仿真和测试功能 - 适用于 SLG46xxxX-SKT / SLG47xxxV-SKT 插座套件。

它与 GreenPAK Designer 软件（内置于 Go Configure™ Software Hub 中）协同工作，并允许设计人员：快速对自定义样品进行编程、在线测试GreenPAK项目、和使用任一 GreenPAK 器件进行开发。

请注意：插座适配器应单独订购

远程测试该板卡

该板卡已上线云上实验室（Lab on the Cloud)，使用我们的 PC 图形界面，无需实体板卡，便可在虚拟实验室中立即开始配置和测试设计。

启动云上实验室

立即订购

SLG4SA-DIP

用于 GreenPAK 高级开发板的 GreenPAK DIP 适配器

借助用于 GreenPAK™ 高级开发板的 GreenPAK DIP 适配器，可以将 SLG46xxxV-DIP 和 SLG47xxxV-DIP 原型开发板与 GreenPAK 高级开发板配合使用。此器件是高级开发平台和 DIP 开发平台之间的桥梁。

立即订购

SLG4DVKLITE

GreenPAK Lite 开发板

GreenPAK Lite 开发板为 GreenPAK 设备提供完整的编程、仿真和测试功能，与 Go Configure™ 软件中心配对工作。板卡功能由瑞萨电子的 RX66T MCU 提供。

GreenPAK Lite Development Board Manual

立即订购

Partner Boards & Kits

SoM/SBC

REGULUS RZ/V2L & RZ/G2L SMARC System on Module (SoM)

Provides a compact system on module (SoM) solution following the SMARC v2.1 standard. Features high-performance processors with a dedicated Dynamically Reconfigurable Processor for AI (DRP-AI) accelerator to optimize machine learning workloads. Integrates dual-core Arm® Cortex®-A55 and Cortex-M33 processors with a Mali-G31 GPU. Supports extensive connectivity including MIPI camera and display interfaces, Gigabit Ethernet, and wireless communication via Wi-Fi® and Bluetooth® Low Energy (LE). Enables rapid development of Human Machine Interface (HMI) and industrial automation projects.

Supported Products:

RZ/V2L,RZ/G2L,ISL80102,RAA215300,DA7218,5P35023,ISL81401,ISL6185XXC,DA16600MOD,ISL76683,ICL3222E,ISL3155E,SLG46722

Provided By:

Regulus Technologies Co., LTD

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软件与工具 (2)

软件包
中文
Go Configure Software Hub
Go Configure Software Hub 为各种产品提供开发支持，包括 GreenPAK 可配置混合信号矩阵和 ForgeFPGA™ 器件。
PCB 设计文件
英语
GreenPAK Altium Library
ZIP 10.09 MB 2025年11月06日
The GreenPAK Altium Library is a collection of schematic symbols and physical PCB footprints for Renesas' GreenPAK and Power GreenPAK programmable mixed-signal ICs that are available for use within the Altium Designer software environment. The library allows engineers to easily incorporate these devices into their PCB designs using industry-standard CAD tools.

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Discover GreenPAK^™, a configurable mixed‑signal IC platform that replaces discrete logic and streamlines system design. By combining analog, digital, and power functions in a compact, low‑power device, GreenPAK enables fast customization through an intuitive GUI without added complexity. Engineers can reduce BOM cost, lower power consumption, simplify PCB routing, accelerate time‑to‑market, and take advantage of in‑system configurability, making GreenPAK a strong fit for building smarter and more efficient designs across a wide range of applications.

Go Configure^™ Software Hub is Renesas’ unified design environment for configuring, simulating, and programming GreenPAK^™ and other configurable devices. This video introduces the tool’s intuitive workflow and shows how engineers can quickly prototype and validate their designs.

The video introduces how GreenPAK^™ enables engineers to create custom mixed‑signal IC designs quickly and easily. It highlights how GreenPAK simplifies development, helping teams turn ideas into flexible, working solutions without complex hardware redesigns.

其他视频

All GreenPAK Videos

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中文

GreenPAK 可编程混合信号 IC，VDD 范围：1.71-5.5V，18 个 GPIO

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