| Allicdata Part #: | EFM8SB20F64G-B-QFN32R-ND |
| Manufacturer Part#: |
EFM8SB20F64G-B-QFN32R |
| Price: | $ 0.88 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Silicon Labs |
| Short Description: | IC MCU 8BIT 64KB FLASH 32QFN |
| More Detail: | CIP-51 8051 Sleepy Bee Microcontroller IC 8-Bit 25... |
| DataSheet: |  EFM8SB20F64G-B-QFN32R Datasheet/PDF |
| Quantity: | 1000 |
| 1500 +: | $ 0.79480 |
Specifications
| Program Memory Size: | 64KB (64K x 8) |
| Supplier Device Package: | 32-QFN (5x5) |
| Package / Case: | 32-VFQFN Exposed Pad |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Oscillator Type: | Internal |
| Data Converters: | A/D 23x10b |
| Voltage - Supply (Vcc/Vdd): | 1.8 V ~ 3.6 V |
| RAM Size: | 4.25K x 8 |
| EEPROM Size: | -- |
| Program Memory Type: | FLASH |
| Series: | Sleepy Bee |
| Number of I/O: | 24 |
| Peripherals: | Brown-out Detect/Reset, POR, PWM, WDT |
| Connectivity: | EBI/EMI, I²C, SMBus, SPI, UART/USART |
| Speed: | 25MHz |
| Core Size: | 8-Bit |
| Core Processor: | CIP-51 8051 |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
Description
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The EFM8SB20F64G-B-QFN32R microcontroller is a product of Silicon Laboratories. It is an 8-bit microcontroller designed for use in a wide range of embedded applications. The EFM8SB2 family of microcontrollers is an ultra-low-power microcontroller with various integrated peripherals, such as the LCD driver, analog comparator, internal EEPROM, and I/O ports.The EFM8SB20F64G-B-QFN32R microcontroller has a wide range of embedded application fields. It is suitable for low-cost, low-power applications such as switches, relays, security systems, UPS systems, and other control systems. It can also be used in medical applications, such as patient monitoring and medical instrumentation. It can be used in robotics applications, such as navigation, sensor networks, and motion control.The working principle of the EFM8SB20F64G-B-QFN32R microcontroller is based on the Harvard architecture. It is composed of an 8-bit CPU, which is connected to various memory areas and modules including Flash memory, EFM8 internal RAM, I/O ports, timer, and interrupt controllers. The CPU is controlled by program instructions written in the assembly and C languages. As a single-chip solution, the device contains hardware for basic microcontroller operations such as arithmetic, communication, and data storage and retrieval.The core of the microcontroller consists of an 8051 CPU architecture, which is optimized for low-cost, low-power operation. It is designed with a variety of power-saving modes so that it is suitable for use in battery-based systems. The EFM8SB2 family of microcontrollers includes an integrated power-on reset feature and a single-cycle instruction execution time of 1µs.The EFM8SB20F64G-B-QFN32R also features an integrated LCD driver and analog comparator that allow the user to easily connect it to other external peripherals, such as LCD and sensors. The integrated analog comparator can detect an external voltage level, allowing the microcontroller to monitor the environment and take the appropriate action. Its integrated I/O ports allow the user to connect to various external devices, and its integrated internal EEPROM enables non-volatile storage of settings and instructions.Overall, the EFM8SB20F64G-B-QFN32R microcontroller is an ideal solution for low-cost, low-power embedded applications. It is designed for the most demanding and complex embedded applications, providing a single-chip solution for all the functional needs of high-powered embedded systems. The wide range of application fields, high-performance processing, and low-power operation make it a suitable choice for a variety of embedded applications.
The specific data is subject to PDF, and the above content is for reference
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