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CY90F543GSPMC-GSE1 is listed in the Microcontrollers range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is IC MCU 16BIT 128KB FLASH 100LQFP. Review the specifications below when checking this part for your BOM.
Microcontrollers specifications for CY90F543GSPMC-GSE1
- Description：IC MCU 16BIT 128KB FLASH 100LQFP
- Series：F²MC-16LX MB90540G
- Mfr：Infineon Technologies
- Package：Tray
- Core Processor：F²MC-16LX
- Core Size：16-Bit
- Speed：16MHz
- Connectivity：CANbus, EBI/EMI, SCI, Serial I/O, UART/USART
- Peripherals：POR, WDT
- Number of I/O：81
- Program Memory Size：128KB (128K x 8)
- Program Memory Type：FLASH
- EEPROM Size：-
- RAM Size：6K x 8
- Voltage - Supply (Vcc/Vdd)：4.5V ~ 5.5V
- Data Converters：A/D 8x8/10b
- Oscillator Type：External
- Operating Temperature：-40°C ~ 105°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：100-LQFP (14x14)
- Package / Case：100-LQFP
Microcontrollers datasheet and documents for CY90F543GSPMC-GSE1
Microcontrollers Overview
The CY90F543GSPMC-GSE1 is a 16-bit microcontroller from Infineon Technologies, part of the MB90540G/545G series. It utilizes the F2MC-16LX core and features 128 kB of Flash program memory and 6 kB of data RAM. The device operates with a maximum clock frequency of 16 MHz and supports a supply voltage range of 3.5 V to 5.5 V. It includes an 8-channel ADC with 8-bit or 10-bit resolution and provides 81 I/O lines. Communication interfaces include CAN and UART. The component is housed in a QFP-100 package and functions within a temperature range of -40°C to +105°C.
Microcontrollers Feature Summary
- Integrates CAN and UART communication interfaces for embedded connectivity
- Includes an 8-channel analog-to-digital converter with selectable resolution
- Features a watchdog timer for system reliability
Microcontrollers Applications
- Automotive electronic control units
- Industrial automation controllers
- Embedded systems requiring CAN bus communication
Microcontrollers Procurement Notes
Verify the specific suffix GSE1 against official Infineon documentation to confirm package type and environmental compliance. Confirm end-of-life status and availability through authorized distributors, as this component may be discontinued. Ensure moisture sensitivity level handling procedures are followed during assembly.
Microcontrollers Selection Notes
Select this MCU when a 16-bit architecture with integrated CAN support is required. Compare pin counts and memory sizes against other members of the MB90540G/545G family. Verify that the QFP-100 package fits the target PCB layout constraints.
Microcontrollers Part Context
This component belongs to the MB90540G/545G series of 16-bit microcontrollers. It shares the F2MC-16LX core with variants like the CY90F543GSPFR-GE1 and MB90F543GPMC-GSE1. Differences typically involve package style, such as QFP versus LQFP, and minor interface configurations within the same functional family.
Microcontrollers Replacement Considerations
Check for direct substitutes within the MB90540G/545G series, such as MB90F543GPMC-GSE1, ensuring package compatibility. Verify if newer generations offer pin-compatible upgrades.
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