SKYWORKS EFM8BB21F16G-C-QFN20R

Manufacturer No:

EFM8BB21F16G-C-QFN20R

Manufacturer:

SKYWORKS

Package:

20-WFQFN Exposed Pad

Description:

16KB 16K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 20 Pin 3V 20-WFQFN Exposed Pad

Quantity:

Delivery:

Payment:

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

EFM8BB21F16G-C-QFN20R information

SKYWORKS EFM8BB21F16G-C-QFN20R technical specifications, attributes, parameters and parts with similar specifications to SKYWORKS EFM8BB21F16G-C-QFN20R.

Type
Parameter

Factory Lead Time
8 Weeks

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
20-WFQFN Exposed Pad

Number of Pins
20

Data Converters
A/D 15x12b

Number of I/Os
16

Watchdog Timers
Yes

Operating Temperature
-40°C~85°C TA

Packaging
Tape & Reel (TR)

Series
Busy Bee

Published
2014

Part Status
Active

Moisture Sensitivity Level (MSL)
2 (1 Year)

Number of Terminations
20

Terminal Position
QUAD

Terminal Form
NO LEAD

Peak Reflow Temperature (Cel)
NOT SPECIFIED

Supply Voltage
3V

Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED

Supply Voltage-Max (Vsup)
3.6V

Supply Voltage-Min (Vsup)
2.2V

Interface
I2C, SPI, UART

Memory Size
16kB

RAM Size
2.25K x 8

Voltage - Supply (Vcc/Vdd)
2.2V~3.6V

uPs/uCs/Peripheral ICs Type
MICROCONTROLLER

Core Processor
CIP-51 8051

Peripherals
Brown-out Detect/Reset, POR, PWM, WDT

Program Memory Type
FLASH

Core Size
8-Bit

Program Memory Size
16KB 16K x 8

Connectivity
I2C, SMBus, SPI, UART/USART

Bit Size
8

Has ADC
YES

DMA Channels
NO

PWM Channels
YES

DAC Channels
NO

Number of Timers/Counters
5

Core Architecture
8051

Max Frequency
50MHz

Length
3mm

Height Seated (Max)
0.6mm

Width
3mm

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for SKYWORKS EFM8BB21F16G-C-QFN20R.

Datasheets:

siliconlabs-efm8bb21f16gcqfn20r-datasheets-8029.pdf

siliconlabs-efm8bb21f16gcqfn20r-datasheets-8030.pdf

EFM8BB21F16G-C-QFN20R Overview

The package is in 20-WFQFN Exposed Pad format. There is a mounting type Surface Mount associated with this Microcontroller. This Microcontroller is based on the 8-Bit core. There is a memory type of FLASH in its program memory. The temperature range that this Microcontroller operates at is -40°C~85°C TA. The electrical component that you are looking at belongs to the Busy Bee series of components. Microcontroller has abundant program memory size of 16KB 16K x 8. The CIP-51 8051 Core Processor powers the device and is one of its key features. This Microcontroller belongs to the MICROCONTROLLER uPs/uCs/peripheral ICs type. During the manufacture of the IC chip, there is a number 20 of terminations. A 8-bit operation is performed by this part. There is an output of 3V volts from the Microcontroller chip. A total of NO DMA channels are available on MCU chip. This MCU is implemented with 16kB memory. It is possible for the device to work with the motor using the PWM channel YES. It is possible to access the 20 pins on the chip through the 20 pins. It is equipped with 5 timers and counters. There is a 8051 core architecture integrated into it.

EFM8BB21F16G-C-QFN20R Features

20-WFQFN Exposed Pad package
Mounting type of Surface Mount

EFM8BB21F16G-C-QFN20R Applications

There are a lot of Silicon Labs
EFM8BB21F16G-C-QFN20R Microcontroller applications.

Kindle
Christmas lights
3D printers
Washing machine
Microwave ovens
Home appliances
Home video and audio
Entertainment products
Digital cameras
DVD\DV\MP3 players

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.