C8051F537A-IMR
- Mfr.Part #
- C8051F537A-IMR
- Manufacturer
- Silicon Labs
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 2KB FLASH 20QFN
- Stock
- 1,133
- In Stock :
- 1,133
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Silicon Labs
- Product Category :
- Microcontrollers
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
- Program Memory Type :
- Flash
- Published :
- 2000
- Number of Channels :
- 3
- Factory Lead Time :
- 6 Weeks
- Number of Pins :
- 20
- Connectivity :
- SPI, UART/USART
- Number of I/O :
- 16
- Core Size :
- 8-Bit
- Operating Temperature :
- -40°C~125°C TA
- RoHS Status :
- RoHS Compliant
- Terminal Finish :
- Matte Tin (Sn)
- Core Processor :
- 8051
- Package / Case :
- 20-VFQFN Exposed Pad
- RAM Size :
- 256 x 8
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- Memory Size :
- 2kB
- Frequency :
- 25MHz
- Program Memory Size :
- 2KB 2K x 8
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Pin Count :
- 20
- Series :
- C8051F53x
- Data Converter :
- A/D 16x12b
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.25V
- Interface :
- SPI, UART, USART
- Data Bus Width :
- 8B
- Oscillator Type :
- Internal
- Datasheets
- C8051F537A-IMR

Microcontrollers Silicon Labs C8051F537A-IMR Overview
The Silicon Labs C8051F537A-IMR microcontroller is designed to offer robust performance in a compact form factor. This 8-bit MCU is built around a powerful CIP-51 core, operating up to 25 MHz, and integrates 2 KB of flash memory, which facilitates rapid and reliable program execution. The C8051F537A-IMR, a key component in Silicon Labs' Microcontrollers lineup, is tailored for applications requiring efficient space utilization without compromising on processing capability. Its low-power consumption and versatile 20-QFN packaging make it an excellent choice for designers focusing on IoT devices, portable medical instruments, and embedded control systems. The inclusion of multiple high-quality analog and digital peripherals supports a wide range of functionalities, enhancing the device's adaptability to complex designs.
C8051F537A-IMR Features
The C8051F537A-IMR microcontroller includes several features that make it particularly suited for integration into advanced electronic systems:
- 8-bit CIP-51 microcontroller core capable of speeds up to 25 MHz.
- 2 KB of on-chip flash memory and 256 bytes of RAM.
- Low power consumption modes for energy-efficient operation.
- Advanced digital and analog peripherals for enhanced device control and sensor processing.
- Compact 20-pin QFN package for reduced board space requirement.
C8051F537A-IMR Applications
- Internet of Things (IoT) Devices: Utilizes its low power consumption and robust peripheral set to manage sensor data and provide real-time responses, making it ideal for smart home and industrial automation products.
- Portable Medical Devices: Its compact size and precision analog features allow it to be effectively used in wearable health monitors and portable diagnostic instruments, ensuring reliable performance where patient mobility is crucial.
- Embedded Control Systems: The C8051F537A-IMR's fast processing capabilities and multiple I/O options enable sophisticated control in applications such as robotics, automotive modules, and custom consumer electronics.
- Battery-Powered Applications: Efficient energy management features of the MCU make it suitable for devices requiring long battery life, from remote environmental sensors to handheld gaming devices.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















