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Microcontrollers and Processors / Microcontrollers / C8051F133
Datasheets
C8051F133 by: Silicon Laboratories Inc

Microcontroller, 8-Bit, FLASH, 8051 CPU, 100MHz, CMOS, PQFP64, TQFP-64

Part Details for C8051F133 by Silicon Laboratories Inc

Results Overview of C8051F133 by Silicon Laboratories Inc

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Applications Consumer Electronics Internet of Things (IoT) Smart Cities Automotive

C8051F133 Information

C8051F133 by Silicon Laboratories Inc is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Part Details for C8051F133

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C8051F133 Part Data Attributes

Parametric Data
C8051F133 Silicon Laboratories Inc
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C8051F133 Silicon Laboratories Inc Microcontroller, 8-Bit, FLASH, 8051 CPU, 100MHz, CMOS, PQFP64, TQFP-64
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Rohs Code No
Part Life Cycle Code Not Recommended
Ihs Manufacturer SILICON LABORATORIES INC
Part Package Code QFP
Package Description TFQFP, TQFP64,.47SQ
Pin Count 64
Reach Compliance Code compliant
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Has ADC YES
Address Bus Width 16
Bit Size 8
CPU Family 8051
Clock Frequency-Max 100 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width 8
JESD-30 Code S-PQFP-G64
JESD-609 Code e0
Length 10 mm
Moisture Sensitivity Level 3
Number of I/O Lines 32
Number of Terminals 64
On Chip Program ROM Width 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code TFQFP
Package Equivalence Code TQFP64,.47SQ
Package Shape SQUARE
Package Style FLATPACK, THIN PROFILE, FINE PITCH
Qualification Status Not Qualified
RAM (bytes) 8448
ROM (words) 65536
ROM Programmability FLASH
Seated Height-Max 1.2 mm
Speed 100 MHz
Supply Voltage-Max 3.6 V
Supply Voltage-Min 3.3 V
Supply Voltage-Nom 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position QUAD
Width 10 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER

Alternate Parts for C8051F133

This table gives cross-reference parts and alternative options found for C8051F133. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of C8051F133, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
C8051F133-GQ Silicon Laboratories Inc Check for Price Microcontroller, 8-Bit, FLASH, 8051 CPU, 100MHz, CMOS, PQFP64, TQFP-64 C8051F133 vs C8051F133-GQ
C8051F133-GQR Silicon Laboratories Inc Check for Price Microcontroller, 8-Bit, FLASH, 100MHz, CMOS, PQFP64, ROHS COMPLIANT, TQFP-64 C8051F133 vs C8051F133-GQR

C8051F133 Related Parts

C8051F133 Frequently Asked Questions (FAQ)

  • The internal oscillator can operate up to 32 MHz, but the maximum clock frequency depends on the specific configuration and the voltage supply. Typically, it can operate up to 25 MHz at 3.3V and 20 MHz at 2.7V.

  • To configure the ADC, you need to select the correct ADC input pin, set the ADC clock frequency, and configure the ADC mode (e.g., single-ended or differential). You also need to ensure that the sensor output voltage is within the ADC input range (0-2.4V for the C8051F133).

  • No, the C8051F133 UART does not support synchronous mode. It only supports asynchronous mode with a separate clock signal.

  • To implement a WDT reset, you need to enable the WDT, set the WDT timeout period, and periodically reset the WDT counter using the WDT reset instruction. If the WDT counter reaches the timeout period, the device will reset.

  • The minimum voltage supply required for the C8051F133 to operate is 2.7V, but it is recommended to operate at 3.3V for optimal performance.