Datasheets
C8051F850-C-GMR by:

Microcontroller, 8-Bit, FLASH, 8051 CPU, 25MHz

Part Details for C8051F850-C-GMR by Silicon Laboratories Inc

Results Overview of C8051F850-C-GMR by Silicon Laboratories Inc

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C8051F850-C-GMR Information

C8051F850-C-GMR 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.

Price & Stock for C8051F850-C-GMR

Part # Distributor Description Stock Price Buy
DISTI # 66AH5676
Newark Mcu, 8Bit, 25Mips, Qfnep-20 Rohs Compliant: Yes |Silicon Labs C8051F850-C-GMR RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 0
  • 1 $2.0000
  • 10 $1.7500
  • 25 $1.6400
  • 50 $1.5300
  • 100 $1.4200
  • 250 $1.3300
$1.3300 / $2.0000 Buy Now
Flip Electronics Stock, ship today 7500
RFQ

Part Details for C8051F850-C-GMR

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C8051F850-C-GMR Part Data Attributes

C8051F850-C-GMR Silicon Laboratories Inc
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C8051F850-C-GMR Silicon Laboratories Inc Microcontroller, 8-Bit, FLASH, 8051 CPU, 25MHz
Rohs Code Yes
Part Life Cycle Code Not Recommended
Ihs Manufacturer SILICON LABORATORIES INC
Reach Compliance Code compliant
HTS Code 8542.31.00.01
Has ADC YES
Address Bus Width
Bit Size 8
CPU Family 8051
Clock Frequency-Max 25 MHz
DMA Channels NO
External Data Bus Width
JESD-30 Code S-PQCC-N20
JESD-609 Code e3
Length 3 mm
Moisture Sensitivity Level 2
Number of I/O Lines 16
Number of Terminals 20
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code HVQCCN
Package Equivalence Code LCC20,.12SQ,20
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
RAM (bytes) 512
ROM (words) 8192
ROM Programmability FLASH
Screening Level AEC-Q100
Speed 25 MHz
Supply Current-Max 4.85 mA
Supply Voltage-Max 3.6 V
Supply Voltage-Min 2.2 V
Supply Voltage-Nom 3 V
Surface Mount YES
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 40
Width 3 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER

Resources and Additional Insights for C8051F850-C-GMR

Reference Designs related to C8051F850-C-GMR

  • C8051F850-BLDC-RD : C8051F85x/86x Motor Control Reference Design
    The Silicon Labs C8051F850 Sensorless Brushless dc (BLDC) Motor Control Reference Design is a ready to use motor control solution with production-quality hardware and software for quick evaluation and deployment in cost-sensitive applications. This reference design provides a complete system-level solution for sensorless brushless dc motors and is a vehicle for developers to evaluate and adopt low-cost BLDC motor control solutions using the C8051F85x and C8051F86x product families.<p>The C8051F85x/6x family is the ideal MCU for the reference design, with a 12-bit analog to digital converter, a precise internal voltage reference, two analog comparators with programmable hysteresis and response time and three independently configurable enhanced resolution PWM channels with built-in hardware kill capability.<p>The availability of motor control source code helps to expedite the design-in time. In addition, the motor control graphical user interface (Silicon Labs Spinner) allows real-time control and monitoring of the motor and also offers users flexibility and ease of use when controlling and understanding the BLDC motor operation. A strong value proposition of the Sensorless BLDC Motor Control reference design is the supporting environment from tools, development kits, software libraries and collateral. The reference design contains everything needed to get the motor spinning in less than five minutes.

C8051F850-C-GMR Related Parts

C8051F850-C-GMR Frequently Asked Questions (FAQ)

  • The recommended oscillator crystal frequency for the C8051F850 is 24.5 MHz or 22.1184 MHz. However, the device can operate with crystals in the range of 10 MHz to 25 MHz.

  • To configure the C8051F850 for low power operation, set the Power Control Register (PWRCTL) to enable the low power mode. Additionally, disable any unused peripherals and set the clock frequency to the lowest required for the application.

  • The C8051F850 can source up to 20 mA and sink up to 20 mA on its GPIO pins. However, the total current sourced or sunk by all GPIO pins combined should not exceed 100 mA.

  • The C8051F850 has a built-in watchdog timer that can be enabled by setting the Watchdog Timer Control Register (WDTCTL). The watchdog timer can be configured to reset the device if it does not receive a reset pulse within a specified time period.

  • The UART on the C8051F850 supports baud rates up to 921.6 kbps.

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