SIM521 7″ HMI

SIM521 7″ HMI

The SIM521 features a premium, high resolution 7″ 800×480 color LCD powered by the STM32H750XB MCU with 480MHz Arm Cortex-M7 MCU and 1MB integrated RAM. Utilizing our proprietary SHIPEngine firmware, the SIM521 delivers a large array of options for front panel applications with industrial, commercial, and medical applications in a small package.

Featuring built-in RS485/UART and high-speed USB connectivity, SIMx21 family members are easily integrated into existing system designs. The 30-pin expansion connector provides further expandability to custom daughter-cards or off-the-shelf Serious Communications/Control Modules for extensive connectivity (including WiFi, Bluetooth, Ethernet, RSxxx, CAN, and more) as well as powerful system control.

SIM221 4.3″ HMI

FEATURES & VARIANTS

Processor and Memory
  • STM32H750XB MCU with 480MHz Arm Cortex-M7 MCU and 1MB integrated RAM 32MB SDRAM with 128MB QSPI NAND Flash storage for program, non-volatile data, and files system storage
  • μSDCard socket for (user supplied) memory cards for file system expansion and firmware/GUI updates
Integrated graphics/touch and audio I/O:
  • Integrated LCD with optional touch controller and ambient light sensor for high brightness LCD options
  • Integrated audio 3W speaker codec/amplifier outputs and external codec/amplifier support
Numerous communications ports
  • USB 2.0 high speed 480mbps host port A connector
  • USB 2.0 high speed 480mbps device port Micro B connector
  • RS422/485 port with selectable duplex and termination
  • 3.3V UART with transmit control (separate from RS485 port)
Simple in-chassis connectivity
  • Direct Dock to Generation 5 Serious Comms/Control Modules (SCMs, e.g. SCM318)
  • 16-pin JST ZPD series wire-to-board connector (RS485/UART, Power, RESET#)
  • 6-pin industrial 3.5mm pluggable connector (RS485, Power)
Wide Operating Range
  • 10.8-35VDC wide range power supply input
  • -40 to +85C operating temperature range components (further limited by LCD option)

VARIANTS

FEATURE/VARIANTA01A90A91A92A98A99
LCD
Size (inches)4.3 (SIM221), 5″ (SIM721), 7″ (SIM521)
Touch OptionsResistive, capacitive, and non-touch
Operating Range
Vin4,5 to 5,256 to 354,5 to 5,25
Operating Temp Minus 40 to +85C
MCU & Storage
FamilySTM32H750XB MCU 
Core480MHz Arm Cortex-M7 MCU
QSPI NAND Flash (MB)128128128128128
RAM TypeSDRAM
RAM Size (MB)321632321632
Peripherals
Battery Backed RTCCYYYYY
Audio OutputPiezo SounderEM SounderPiezo SounderI2S
Connectivity
Host Port/Speed (Mbps)480480480480480480
USB Host A ConnectorYYYYNN
USB Device µB ConnectorYYYYYY
UART111111
RS422/485 Transceiver111100

SIMx21 HMI Modules

Serious Smart Touch Solutions

SIMx21 HMI Module Family

High value and flexible base for your embedded HMI project

The Core of your Next Embedded System Innovation

Product Details

Related Products

SIM221 4.3″ HMI

SIM221 4.3″ HMI

The SIM221 features a compact 4.3″ 480×272 color LCD powered by the  STM32H750XB MCU with 480MHz Arm Cortex-M7 MCU and 1MB integrated RAM. Utilizing our proprietary SHIPEngine firmware, the SIM221 delivers a large array of options for front panel applications with industrial, commercial, and medical applications in a small package.

Featuring built-in RS485/UART and high-speed USB connectivity, SIMx21 family members are easily integrated into existing system designs. The 30-pin expansion connector provides further expandability to custom daughter-cards or off-the-shelf Serious Communications/Control Modules for extensive connectivity (including WiFi, Bluetooth, Ethernet, RSxxx, CAN, and more) as well as powerful system control.

SIM221 4.3″ HMI

FEATURES

Processor and Memory
  • STM32H750XB MCU with 480MHz Arm Cortex-M7 MCU and 1MB integrated RAM 32MB SDRAM with 128MB QSPI NAND Flash storage for program, non-volatile data, and files system storage
  • μSDCard socket for (user supplied) memory cards for file system expansion and firmware/GUI updates
Integrated graphics/touch and audio I/O:
  • Integrated LCD with optional touch controller and ambient light sensor for high brightness LCD options
  • Integrated audio 3W speaker codec/amplifier outputs and external codec/amplifier support
Numerous communications ports
  • USB 2.0 high speed 480mbps host port A connector
  • USB 2.0 high speed 480mbps device port Micro B connector
  • RS422/485 port with selectable duplex and termination
  • 3.3V UART with transmit control (separate from RS485 port)
Simple in-chassis connectivity
  • Direct Dock to Generation 5 Serious Comms/Control Modules (SCMs, e.g. SCM318)
  • 16-pin JST ZPD series wire-to-board connector (RS485/UART, Power, RESET#)
  • 6-pin industrial 3.5mm pluggable connector (RS485, Power)
Wide Operating Range
  • 10.8-35VDC wide range power supply input
  • -40 to +85C operating temperature range components (further limited by LCD option)

VARIANTS

FEATURE/VARIANTA01A90A91A92A98A99
LCD
Size (inches)4.3 (SIM221), 5″ (SIM721), 7″ (SIM521)
Touch OptionsResistive, capacitive, and non-touch
Operating Range
Vin4,5 to 5,256 to 354,5 to 5,25
Operating Temp Minus 40 to +85C
MCU & Storage
FamilySTM32H750XB MCU 
Core480MHz Arm Cortex-M7 MCU
QSPI NAND Flash (MB)128128128128128
RAM TypeSDRAM
RAM Size (MB)321632321632
Peripherals
Battery Backed RTCCYYYYY
Audio OutputPiezo SounderEM SounderPiezo SounderI2S
Connectivity
Host Port/Speed (Mbps)480480480480480480
USB Host A ConnectorYYYYNN
USB Device µB ConnectorYYYYYY
UART111111
RS422/485 Transceiver111100