EFM8UB31F40G-A-QSOP24R Allicdata Electronics
Allicdata Part #:

EFM8UB31F40G-A-QSOP24R-ND

Manufacturer Part#:

EFM8UB31F40G-A-QSOP24R

Price: $ 0.76
Product Category:

Integrated Circuits (ICs)

Manufacturer: Silicon Labs
Short Description: FULL SPEED USB, 40KB FLASH
More Detail: CIP-51 8051 Universal Bee Microcontroller IC 8-Bit...
DataSheet: EFM8UB31F40G-A-QSOP24R datasheetEFM8UB31F40G-A-QSOP24R Datasheet/PDF
Quantity: 1000
2500 +: $ 0.68763
Stock 1000Can Ship Immediately
$ 0.76
Specifications
Program Memory Size: 40KB (40K x 8)
Supplier Device Package: 24-QSOP
Package / Case: 24-SSOP (0.154", 3.90mm Width)
Operating Temperature: -40°C ~ 85°C (TA)
Oscillator Type: Internal
Data Converters: A/D 16x12b
Voltage - Supply (Vcc/Vdd): 1.71 V ~ 5.5 V
RAM Size: 3.25K x 8
EEPROM Size: --
Program Memory Type: FLASH
Series: Universal Bee
Number of I/O: 17
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Connectivity: I²C, SMBus, SPI, UART/USART, USB
Speed: 48MHz
Core Size: 8-Bit
Core Processor: CIP-51 8051
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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The EFM8UB31F40G-A-QSOP24R is a highly integrated microcontroller from Silicon Laboratories that combines a powerful 8051-based microcontroller core with non-volatile and embedded flash memory. The device is an ideal solution for embedded applications that require stringent program memory, low-power consumption and long battery-life. Due to its small size and low-cost, the 8UB31F40G-A-QSOP24R is a popular choice for many embedded applications.

The 8UB31F40G-A-QSOP24R is most commonly used in applications that require real-time process control, low-power operation and a fast response time. These are also applications where precise analog signal conditioning and accurate switching are used for greater design flexibility and improved performance. Additionally, the device is ideal for applications that need fast, reliable and secure data storage, such as data acquisition and process control.

The 8UB31F40G-A-QSOP24R features an on-board 8051-based central processing unit (CPU) with a fast processor speed of 40megahertz. The device also integrates 256KB of non-volatile flash memory for program storage which can be programmed once and then read out anytime without erasing its contents. A ready-to-use oscillator, power supply options and programming interfaces provide further flexibility and convenience. The 8UB31F40G-A-QSOP24R also features robust features such as up to 46 I/Os, up to 5 Timer/Counter channels, watchdog timer, UART, wireless capabilities, CAN bus capability and more.

In terms of architecture, the 8UB31F40G-A-QSOP24R is based on an ARM Cortex-M0 microcontroller core operating at speeds up to 40MHz. It has 16K bytes of program space and 4K bytes of data space, and on-chip register definitions that facilitate rapid development of application code. A single-cycle instruction-execution capability and a wide range of peripherals allow developers to quickly design and build small, low power and cost-effective applications to meet their specific needs.

With robust features and a flexible architecture, the 8UB31F40G-A-QSOP24R is capable of high performance and low-energy operations. Its small form factor and integrated components allow designers to quickly integrate the device into their systems. This makes the 8UB31F40G-A-QSOP24R a great choice for embedded control applications.

The specific data is subject to PDF, and the above content is for reference

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