SKYWORKS EFM8BB21F16A-C-QFN20R

Manufacturer No:

EFM8BB21F16A-C-QFN20R

Manufacturer:

SKYWORKS

Package:

20-WFQFN Exposed Pad

Description:

16KB 16K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Automotive, AEC-Q100, Busy Bee Series 3V 20-WFQFN Exposed Pad

Quantity:

Delivery:

Payment:

In Stock :Available

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

EFM8BB21F16A-C-QFN20R information

SKYWORKS EFM8BB21F16A-C-QFN20R technical specifications, attributes, parameters and parts with similar specifications to SKYWORKS EFM8BB21F16A-C-QFN20R.

Type
Parameter

Factory Lead Time
8 Weeks

Mounting Type
Surface Mount

Package / Case
20-WFQFN Exposed Pad

Surface Mount
YES

Operating Temperature
-40°C~125°C TA

Packaging
Tape & Reel (TR)

Series
Automotive, AEC-Q100, Busy Bee

Pbfree Code
yes

Part Status
Active

Moisture Sensitivity Level (MSL)
2 (1 Year)

Number of Terminations
20

HTS Code
8542.31.00.01

Technology
CMOS

Terminal Position
QUAD

Terminal Form
NO LEAD

Peak Reflow Temperature (Cel)
NOT SPECIFIED

Supply Voltage
3V

Terminal Pitch
0.5mm

Reach Compliance Code
compliant

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

Supply Voltage-Max (Vsup)
3.6V

Supply Voltage-Min (Vsup)
2.2V

Oscillator Type
Internal

Number of I/O
16

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

Clock Frequency
50MHz

Program Memory Type
FLASH

Core Size
8-Bit

Program Memory Size
16KB 16K x 8

Connectivity
I2C, SMBus, SPI, UART/USART

Bit Size
8

Data Converter
A/D 15x12b

Has ADC
YES

DMA Channels
NO

PWM Channels
YES

Length
3mm

Width
3mm

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for SKYWORKS EFM8BB21F16A-C-QFN20R.

Datasheets:

siliconlabs-efm8bb21f16gcqfn20r-datasheets-8029.pdf

siliconlabs-efm8bb21f16gcqfn20r-datasheets-8030.pdf

EFM8BB21F16A-C-QFN20R Overview

The package is 20-WFQFN Exposed Pad-shaped. There are 16 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 8-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of -40°C~125°C TA are operated by this Microcontroller. It is part of the Automotive, AEC-Q100, Busy Bee series of electrical components. Having a size of 16KB 16K x 8, Microcontroller has a program memory of X bytes. A CIP-51 8051 Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER uPs/uCs/Peripheral ICs category. IC Chip 20 has 20 terminations. 8-bits are used for its size. IC Chip has 3V volt supply outputs. With NO DMA channels, Microcontroller chip can handle large data transfers. Devices work in YES PWM channels. As far as its frequency goes, it operates according to a 50MHz clock.

EFM8BB21F16A-C-QFN20R Features

20-WFQFN Exposed Pad package
Mounting type of Surface Mount

EFM8BB21F16A-C-QFN20R Applications

There are a lot of Silicon Labs
EFM8BB21F16A-C-QFN20R Microcontroller applications.

Instrument control
Toys
Robots
Radio
Television
Heater/Fan
Calculator
Kindle
Christmas lights
3D printers

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.