Silicon Labs, 8bit CIP-51, EFM8BB Microcontroller, 25MHz, 2 kB Flash, 20-Pin QFN

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RS庫存編號:
865-6263
製造零件編號:
EFM8BB10F2G-A-QFN20
製造商:
Silicon Labs
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品牌

Silicon Labs

Family Name

EFM8BB

Package Type

QFN

Mounting Type

Surface Mount

Pin Count

20

Device Core

CIP-51

Data Bus Width

8bit

Program Memory Size

2 kB

Maximum Frequency

25MHz

RAM Size

256 B

USB Channels

0

Number of SPI Channels

1

Number of UART Channels

1

Typical Operating Supply Voltage

2.2 → 3.6 V

Number of I2C Channels

1

Number of USART Channels

0

Number of CAN Channels

0

Maximum Operating Temperature

+85 °C

Number of ADC Units

1

Length

3mm

ADCs

15 x 12 bit

Maximum Number of Ethernet Channels

0

Number of PCI Channels

0

Number of Ethernet Channels

0

Number of LIN Channels

0

Height

0.55mm

Width

3mm

Dimensions

3 x 3 x 0.55mm

Pulse Width Modulation

1

Instruction Set Architecture

MCU

Minimum Operating Temperature

-40 °C

Program Memory Type

Flash

EFM8BB Busy Bee Microcontrollers, Silicon Labs


The EFM8 Busy Bee 8-bit Microcontroller (MCU) devices are designed for use in a wide variety of general purpose applications. They operate at up 50MHz with a pipelined 8-bit C8051 core.

Up to 22 multifunction, +5V tolerant I/O pins

Priority crossbar for flexible pin mapping

12-bit Analogue to Digital converter (ADC) with up to 20 channels

Up to five 16-bit timers

Integrated temperature sensor

UART, SPI and SMBus/I²C serial communication

The EFM8 8-bit microcontroller family has an unparalleled combination of features and capabilities including a high-speed pipelined 8051 core, ultra-low power, precision analogue and enhanced communication peripherals, integrated oscillators, small-footprint packages, and a crossbar architecture that enables flexible digital and analogue multiplexing to simplify PCB design and I/O signal routing. These next-generation 8-bit devices are aimed at the engineer developing products for the Internet-of-Things (IoT) which will be very small, perform complex processing and run off tiny batteries.

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