EFM8BB31F64I-C-QFN32 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU by Silicon Labs

EFM8BB31F64I-C-QFN32 | Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU

Name: EFM8BB31F64I-C-QFN32
Brand: Silicon Labs
SKU: EFM8BB31F64I-C-QFN32

Category: 8-bit Microcontrollers - MCU

Brand: Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU

Technical Parameters

Applications	General Purpose
Brand	Silicon Labs
Category	8-bit Microcontrollers - MCU
Core	ARM Cortex-M
Data Tier	Family Level
Description	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
ESD Rating	2 kV (HBM)
Features	General Purpose
Interface	I2C / SPI / UART
Lead Free	Yes
Manufacturer	Silicon Labs
Mounting Type	Surface Mount
Number of Pins	32
Operating Temperature	-40 to +85 C
Package	TQFP
Package / Case	SMD
Packaging	Tape & Reel
Product Type	Microcontroller / Interface IC
RoHS	Compliant
Standard Pack Qty	490
Supply Voltage	3.3 V

Standard Packaging: Standard packaging refers to the minimum packaging quantity obtained from the manufacturer/distributor. Therefore, the minimum order quantity may be less than the manufacturer's standard packaging quantity. When products are broken down into smaller quantities, the packaging type (i.e., reel, tube, tray) may change, subject to actual packaging delivery.

📄 EFM8BB31F64I-C-QFN32 Datasheet (PDF)

Source: https://cn.mouser.com/en/ProductDetail/Silicon-Labs/EFM8BB31F64I-C-QFN32?qs=0lSvoLzn4L8DV50H7BPm1g%3D%3D

PCB Footprint (.pcb)

3D Model (.stp)

Schematic Symbol (.sch)

DXF Drawing

EFM8BB31F64I-C-QFN32 Application and Selection Guide

EFM8BB31F64I-C-QFN32 Model and Manufacturer Information

EFM8BB31F64I-C-QFN32, a 8-bit Microcontrollers - MCU manufactured by Silicon Labs: EFM8BB31F64I-C-QFN32 helps you confirm the specific model, while Silicon Labs helps you confirm the product source. If you are selecting a part, you can first check whether EFM8BB31F64I-C-QFN32 meets your requirements, then check whether Silicon Labs matches your expectations, and then refer to 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU for further evaluation.

EFM8BB31F64I-C-QFN32 Product Parameters and Description

The main parameters of Silicon Labs's 8-bit Microcontrollers - MCU product EFM8BB31F64I-C-QFN32 include 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU. This is a 8-bit Microcontrollers - MCU produced by Silicon Labs, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

EFM8BB31F64I-C-QFN32 Application and Selection Reference

Silicon Labs's 8-bit Microcontrollers - MCU product EFM8BB31F64I-C-QFN32 has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, EFM8BB31F64I-C-QFN32 is a 8-bit Microcontrollers - MCU solution worth considering, and manufacturer Silicon Labs provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for EFM8BB31F64I-C-QFN32

Designers looking for EFM8BB31F64I-C-QFN32 recommended parts can evaluate the following options. EFM8BB31F64I-C-QFN32 selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
548DCAB002288CBG	Silicon Labs
EFM32TG225F16-BGA48	Silicon Labs	IC MCU 32BIT 16K FLASH 48BGA
EFM8UB20F32G-B-QFN32	Silicon Labs	IC MCU 8BIT 32KB FLASH 32QFN

EZKEY can provide EFM8BB31F64I-C-QFN32 recommended part comparison data and engineering samples for evaluation.