Allicdata Part #: | C8051F991-C-GM-ND |
Manufacturer Part#: |
C8051F991-C-GM |
Price: | $ 0.68 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Silicon Labs |
Short Description: | IC MCU 8BIT 8KB FLASH 20QFN |
More Detail: | CIP-51 8051 C8051F9xx Microcontroller IC 8-Bit 25M... |
DataSheet: | C8051F991-C-GM Datasheet/PDF |
Quantity: | 60 |
1 +: | $ 0.61740 |
25 +: | $ 0.59220 |
100 +: | $ 0.56952 |
1000 +: | $ 0.56240 |
Program Memory Size: | 8KB (8K x 8) |
Supplier Device Package: | 20-QFN (3x3) |
Package / Case: | 20-UFQFN Exposed Pad |
Operating Temperature: | -40°C ~ 85°C (TA) |
Oscillator Type: | Internal |
Data Converters: | -- |
Voltage - Supply (Vcc/Vdd): | 1.8 V ~ 3.6 V |
RAM Size: | 512 x 8 |
EEPROM Size: | -- |
Program Memory Type: | FLASH |
Series: | C8051F9xx |
Number of I/O: | 16 |
Peripherals: | Brown-out Detect/Reset, Cap Sense, POR, PWM, WDT |
Connectivity: | SMBus (2-Wire/I²C), SPI, UART/USART |
Speed: | 25MHz |
Core Size: | 8-Bit |
Core Processor: | CIP-51 8051 |
Part Status: | Active |
Packaging: | Tube |
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The C8051F991-C-GM is a powerful MCU from the C8051F991 MCU family. It is an advanced 8051-based processor with a built-in CPU, ROM, RAM, and flash memory. It is designed for embedded applications with a special focus on space-constrained, cost-sensitive applications such as instrumentation, medical devices, and consumer products.
The C8051F991-C-GM is a low-power microcontroller, operating at 8MHz to reduce power consumption and speed up execution. It integrates up to 2KB memory and 512 bytes of EEPROM. Other features include a watchdog timer, multiple power-saving modes, 8-bit and 16-bit timers, an MTP/NTP parallel bus, programmable I/O and an I2C master/slave interface.
The C8051F991-C-GM is suitable for a variety of real-time embedded applications. It supports a wide range of operating systems such as ΔOS-III, CMX, Java OS, and COSMIC-ST7, which makes development easier and faster compared to other microcontrollers. Additionally, its low-power consumption makes it suitable for battery-powered applications. The C8051F991-C-GM also has a high level of integration and easy-to-use peripheral interfaces. This makes it suitable for even the most demanding applications.
The C8051F991-C-GM provides a rich set of functions to enable developers to quickly develop sophisticated applications. It has an efficient interrupt structure, offering the ability to handle multiple tasks simultaneously. It also has a variety of internal peripherals, including timers, analog-to-digital converters, and an array of PWM channels. The C8051F991-C-GM comes with a complete set of development tools, including a C Compiler and a Debugger, which makes development faster and easier.
The working principle of the C8051F991-C-GM is relatively simple. It has an 8-bit CPU that performs arithmetic operations, comparisons, and logical operations. This core is surrounded by a number of peripherals, including port pins, timers, analog-to-digital converters, and various other digital interfaces. The user is able to program the core and peripherals to perform various tasks, such as controlling the behavior of a motor, reading the rotation speed of a motor, sensing variations in ambient light, etc.
The C8051F991-C-GM provides developers with an easy-to-use solution for most embedded applications. It is a powerful, low-power MCU that combines a variety of peripherals and features in order to create sophisticated applications at low costs. Its highly integrated design and robust development tools make it an ideal choice for most embedded projects.
The specific data is subject to PDF, and the above content is for reference
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