FM4 S6E2D-Series Graphical Display Arm® Cortex®-M4 Microcontroller (MCU) Family | サイプレス セミコンダクタ
FM4 S6E2D-Series Graphical Display Arm® Cortex®-M4 Microcontroller (MCU) Family
As part of Cypress’s FM4 family of Arm Cortex-M4 based microcontrollers, this new series incorporates a dedicated hardware graphics engine that supports rich display images in a cost-effective, single-chip solution.
The Cypress FM4 S6E2D-Series is ideal for embedded applications with TFT LCD featured HMIs like home appliances, multi-function printers, industrial equipment, electronic musical instruments, security systems, and more.
The graphics engine and 512KB of video RAM allow complex image overlap, mirroring, scaling, and image movement with minimal CPU overhead. Before the Cypress S6E2D, this type of sophisticated graphics solution was only possible with multi-chip implementations costing significantly more.
S6E2D-Series Features
High Performance MCU Subsystem
- 540 CoreMark®, 160-MHz Arm® Cortex®-M4 CPU
- 269-µA/MHz active current with 2.7-V to 3.6-V operating voltage
- Ultra-low power 1.0-µA real-time clock (RTC) operating current
- Up to 384KB flash and 36KB SRAM with a 16KB flash accelerator
- Error-Correcting Code (ECC) support, hardware Watchdog timer (WDT), low-voltage detect, and clock supervisor blocks for safety-critical applications
デジタルサブシステム
- 1x Multi-Function Timer (MFT)
- 3x Programmable Pulse Generators (PPG)
- 8x Base Timers, 1x Quadrature Position/Revolution Counters (QPRC)
- 1x Dual Timer, 2x CRC(fixed and programmable), and 1x Watch Counter
- 8x channels of Multi-Function Serial (MFS) interfaces configurable as SPI, UART, I2C, or LIN
- 1x USB, CAN-FD, 1x SD Card, External Bus Interface, and 2x I2S
Graphics Subsystem
- Graphics Display Controller (GDC) and 512KB VRAM
- High-Speed Quad-SPI (HS-QSPI), Hyper Bus, and External VRAM Interfaces
Analog Subsystem
- 2x 12-bit, 1-Msps ADC with a 24-channel multiplexer input
S6E2DH-Series Block Diagram
1. ウォッチドッグタイマ |
2. Cyclical Redundancy Check |
3. Controller Area Network with Flexible Data-Rate |
4. Inter-IC Sound |
5. Graphics Display Controller |
6. Video RAM |
7. Memory protection unit |
8. Direct Memory Access |
9. Descriptor System Transfer Controller |
*note: Ext. VRAM IF is 176pin only.
Function Differences between each S6E2D-Series by part
Series | S6E2DH | S6E2DF | S6E2D5 | S6E2D3 |
USB 2.0 | 1 ch. | 1 ch. | 1 ch. | 1 ch. |
CAN-FD | 1 ch. | - | 1 ch. | - |
GDC | あり | あり | あり | あり |
SD Card Interface | 1 unit | 1 unit | - | - |
- Watch the Introduction to the FM4 Portfolio video
- Download the S6E2D-Series Datasheet
- Purchase the FM4 Starter Kit (FM4-176L-S6E2DH) to evaluate the S6E2D-Series and start development
- Download the FM4 Peripheral Driver Library Software
- Start your first FM4 designs
- Join the Cypress Developer Community
FM4 S6E2D-Series Datasheets
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FM4 S6E2D-Series Flash Specifications
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FM4 S6E2D-Series Technical Reference Manual
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アプリケーション ノート
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Peripheral Driver Library
FM MCU Peripheral Driver Library (PDL)
The FM MCU Peripheral Driver Library (PDL) simplifies software development for the FM0+, FM3, and FM4 MCU families. The PDL reduces the need to understand register usage and bit structures, thus easing software development for the extensive set of peripherals in the FM families. You configure the library for the particular device, and then use API calls to initialize and use a peripheral. Using the PDL makes it easier to port code from one family to the other, because the same code supports all FM families.
Support Tools
Vendor | Link | Comments |
IAR Systems | https://www.iar.com/iar-embedded-workbench/#!?architecture=ARM | IAR Embedded Workbench for Arm 7.50.2 or later |
Arm Keil | https://www.keil.com/download/product/ | Keil Embedded Development Tools for Arm 5.17 or later |
GCC Arm Embedded | https://launchpad.net/gcc-arm-embedded | GCC Arm Embedded 4.9-2015-q1-update or later |
iSystem | https://www.isystem.com/download/winidea/release-policy | iSYSTEM winIDEA 9.12 or later |
ツール
Click on the link below to download the tool
Product | 説明 |
Pin and Code Wizard | Tool that helps set the IO ports for Cypress's 32-bit Arm Cortex FM MCUs |
Serial Port Viewer Tool | Tool that is used to monitor all available com ports and provides a terminal emulator |
CMSIS-DAP USB Drivers | CMSIS-DAP is the interface firmware for a Debug Unit that connects the Debug Port to USB. Debuggers, which execute on a host computer, connect via USB to the Debug Unit and to the Device that runs the application software |
FLASH Programmer | Tool that converts RS232C data to readable data on your PC |
USB Wizard | Tools that supports editing USB descriptors and templates |
FM4 MCU Starter Kits
These kits will help you get started with FM4 MCU development.
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The Sample Programs ("Programs") are offered for use in developing systems for Cypress microcontrollers.
The Programs will be useful in the following situations:
- I need a simple sample program, as I am going to develop software. The sequence of resource access, among others, can be confirmed using these Programs.
- I would like to examine, before development, whether each resource will operate as expected.
The Programs support several specifications, even for the operation of one resource. - If resources do not operate properly on my system, I would like software for which confirmation of operation has been completed. Cypress has confirmed the actual operation of the Programs on each of its microcontrollers, so you will be able to compare your program with the Program.
For the FM portfolios, code examples are provided with the Peripheral Driver Library (PDL). Download and install the PDL, and look in the examples folder.