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Name: C8051F133-GQ
Brand: Silicon Labs
SKU: C8051F133-GQ
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Silicon Labs C8051F133-GQ

Part No.:: C8051F133-GQ

Manufacturer:: Silicon Labs

Package:: 64-TQFP

Datasheet:: C8051F133-GQ.pdf

Description:: IC MCU 8BIT 64KB FLASH 64TQFP

In Stock:: 511

Quantity:: Add To Cart

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C8051F133-GQ Specifications

Package/Case:
64-TQFP
Packaging:
Tray
Series:
C8051F13x
RoHS:
RoHS
Speed:
100MHz
RAM Size:
8.25K x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Not For New Designs
Peripherals:
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Connectivity:
EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
32
Core Processor:
8051
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

C8051F133-GQ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including C8051F133-GQ price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for C8051F133-GQ to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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C8051F133-GQ information

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C8051F133-GQ Typical application Circuitry

C8051F133-GQ

The C8051F133-GQ is a high-performance, fully integrated microcontroller (MCU) from Silicon Labs, designed for a wide range of applications that demand a high level of digital and analog integration. This device is part of the C8051F1xx series of MCUs, which are known for their robust architecture, high-speed processing capabilities, and a versatile set of peripherals, making them ideal for industrial control, automotive systems, and complex embedded applications.

Application Scenarios:

Automotive Control Systems: The C8051F133-GQ is suitable for automotive applications, including engine management systems, sensor data acquisition, and in-vehicle network communication.

Parameter Features:

- High-Speed CPU: The C8051F133-GQ features a high-speed pipelined 8051-compatible microcontroller core, offering excellent computational performance.

- Rich Set of Peripherals: Includes a wide range of integrated peripherals such as ADCs, DACs, UARTs, SPI, and I²C interfaces, allowing for versatile application designs.

- Programmable Counter Array: Offers advanced features for complex timing, pulse width modulation (PWM), and counter operations.

- On-Chip Debugging: Supports on-chip debugging (OCD) capabilities, facilitating development and troubleshooting.

Specific Circuit Connection - Automotive Control Systems

Sensor Interface:

- ADC Input Pin for Sensor Data: Connect analog sensors (e.g., temperature, pressure) to the ADC inputs (e.g., P0.1, P0.2) on the C8051F133-GQ for real-time monitoring of vehicle parameters.

Communication Interface:

- UART for In-Vehicle Communication: Utilize UART pins (e.g., TXD on P0.4, RXD on P0.5) for serial communication within the vehicle's network, enabling data exchange with other control units.

Power Supply Connections:

- VDD to Power Supply: Connect the VDD pin of the C8051F133-GQ to a stable 3.3V or 5V supply, depending on the specific requirements of the application and the MCU's operating voltage range.

- Decoupling Capacitors: Place decoupling capacitors near the VDD and GND pins to stabilize the power supply and minimize noise.

Programming and Debugging Interface:

- C2 Interface for Programming: The C8051F133-GQ uses the C2 interface (C2D and C2CK pins) for programming and in-system debugging. Ensure accessibility to these pins (e.g., C2D on P2.1, C2CK on P2.0) during the PCB design phase for easy firmware updates and debugging.

Design Considerations:

- Electromagnetic Compatibility (EMC): Automotive environments require MCUs to operate reliably amidst electrical noise. Design the circuit with proper grounding and shielding techniques to protect the C8051F133-GQ from electromagnetic interference (EMI).

- Power Supply Stability: Automotive power supplies can exhibit fluctuations. Incorporate voltage regulators and filtering components to ensure a stable supply to the C8051F133-GQ.

- Temperature Range: The operating temperature range of the C8051F133-GQ must be considered, as automotive applications can expose the MCU to extreme temperatures. Select components that match the temperature specifications.

- Fault Tolerance and Safety: Implement watchdog timers and fail-safe mechanisms within the C8051F133-GQ software to enhance system reliability and safety in critical automotive applications.

Incorporating the C8051F133-GQ into automotive control systems highlights its capability to process and manage complex data from various sensors and actuators efficiently. By focusing on EMC, power supply design, temperature management, and system reliability, engineers can leverage the C8051F133-GQ to develop advanced automotive solutions that meet stringent industry standards.

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6. What is the process for return or replacement of C8051F133-GQ?

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(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of C8051F133-GQ.

(3)The PartNo is unused and only in the original unpacked packaging.

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