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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersMAXQ1851-BNS+
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MAXQ1851-BNS+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number
MAXQ1851-BNS+
Manufacturer
Maxim Integrated
Allelco Part Number
32D-MAXQ1851-BNS+
ECAD Model
Parts Description
MCU 32BIT SECURE 40TQFN
Package
40-WFQFN Exposed Pad
Data sheet
MAXQ1851 Abridged Datasheet.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 14560

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Specifications

MAXQ1851-BNS+ Tech Specifications
Analog Devices Inc./Maxim Integrated - MAXQ1851-BNS+ technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc./Maxim Integrated - MAXQ1851-BNS+

Product Attribute Attribute Value  
Manufacturer Maxim Integrated  
Voltage - Supply (Vcc/Vdd) 3.3V  
Supplier Device Package 40-TQFN (6x6)  
Speed 16MHz  
Series DeepCover®  
RAM Size 12K x 8  
Program Memory Type FLASH  
Program Memory Size 256KB (256K x 8)  
Peripherals Brown-out Detect/Reset, POR, WDT  
Package / Case 40-WFQFN Exposed Pad  
Package Tray  
Product Attribute Attribute Value  
Oscillator Type -  
Operating Temperature -40°C ~ 85°C  
Number of I/O 16  
Mounting Type Surface Mount  
EEPROM Size -  
Data Converters -  
Core Size 16/32-Bit  
Core Processor MAXQ30  
Connectivity SPI, UART/USART, USB  
Base Product Number MAXQ1851  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN 5A002A1
HTSUS 8542.31.0001

Parts Introduction

Manufacturer Part Number

MAXQ1851-BNS+

Manufacturer

analog-devices

Introduction

The MAXQ1851-BNS+ is a powerful and versatile 16/32-bit microcontroller from Analog Devices. It features a MAXQ30 core, which delivers high-performance computing capabilities while maintaining low power consumption. This microcontroller is designed for a wide range of embedded applications, from industrial control and automation to consumer electronics and IoT devices.

Product Features and Performance

16/32-bit MAXQ30 core running at 16MHz

256KB of FLASH program memory

12KB of RAM

Peripheral interfaces including SPI, UART/USART, and USB

Integrated power-on reset (POR), brown-out detection, and watchdog timer (WDT)

Operates over a wide temperature range of -40°C to 85°C

Available in a compact 40-TQFN (6x6) package with an exposed pad for improved thermal management

Product Advantages

Powerful 16/32-bit MAXQ30 core for efficient and reliable performance

Extensive peripheral support for flexible design options

Low power consumption for battery-powered or energy-conscious applications

Robust safety features like POR, brown-out detection, and WDT

Key Reasons to Choose This Product

Proven Analog Devices quality and reliability

Versatile core and peripheral options to meet diverse design requirements

Excellent power efficiency for extended battery life or low power operation

Comprehensive development tools and support from Analog Devices

Quality and Safety Features

Robust power management features including POR, brown-out detect, and WDT

Wide operating temperature range of -40°C to 85°C for demanding environments

Rigorous quality control and testing processes to ensure reliable performance

Compatibility

The MAXQ1851-BNS+ is compatible with a wide range of embedded systems and can be easily integrated into various application designs.

Application Areas

Industrial control and automation

Consumer electronics

Internet of Things (IoT) devices

Medical equipment

Building automation

Portable and battery-powered devices

Product Lifecycle

The MAXQ1851-BNS+ is an active product in our website's sales team's portfolio. There are no plans for discontinuation at this time. If you require information on equivalent or alternative models, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc./Maxim Integrated MAXQ1851-BNS+

Product Attribute MAXQ1851-BNS+ MAXQ2000-RBX MAXQ2000-RAX+ MAXQ2000-RAX
Part Number MAXQ1851-BNS+ MAXQ2000-RBX MAXQ2000-RAX+ MAXQ2000-RAX
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
Series DeepCover® MAXQ® MAXQ® MAXQ®
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
EEPROM Size - - - -
Speed 16MHz 20MHz 20MHz 20MHz
Core Processor MAXQ30 - - -
Package Tray Box Tube Bulk
RAM Size 12K x 8 2K x 8 2K x 8 2K x 8
Core Size 16/32-Bit 16-Bit 16-Bit 16-Bit
Connectivity SPI, UART/USART, USB 1-Wire®, SPI, UART/USART 1-Wire®, SPI, UART/USART 1-Wire®, SPI, UART/USART
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 40-WFQFN Exposed Pad 56-WFQFN Exposed Pad 68-VFQFN Exposed Pad 68-VFQFN Exposed Pad
Data Converters - - - -
Peripherals Brown-out Detect/Reset, POR, WDT LCD, POR, PWM, WDT LCD, POR, PWM, WDT LCD, POR, PWM, WDT
Program Memory Type FLASH FLASH FLASH FLASH
Number of I/O 16 50 50 50
Voltage - Supply (Vcc/Vdd) 3.3V 1.8V ~ 2.75V 1.8V ~ 2.75V 1.8V ~ 2.75V
Supplier Device Package 40-TQFN (6x6) 56-TQFN (8x8) 68-QFN (10x10) 68-QFN (10x10)
Oscillator Type - Internal Internal Internal
Program Memory Size 256KB (256K x 8) 64KB (32K x 16) 64KB (32K x 16) 64KB (32K x 16)
Base Product Number MAXQ1851 MAXQ2000 MAXQ2000 MAXQ2000

MAXQ1851-BNS+ Datasheet PDF

Download MAXQ1851-BNS+ pdf datasheets and Analog Devices Inc./Maxim Integrated documentation for MAXQ1851-BNS+ - Analog Devices Inc./Maxim Integrated.

Datasheets
MAXQ1851 Abridged Datasheet.pdf
Environmental Information
Maxim Integrated REACH.pdf Maxim Integrated RoHS Cert.pdf
PCN Obsolescence/ EOL
Mult Devices 10/Nov/2017.pdf Mult Dev OBS 9/Nov/2018.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MAXQ1851-BNS+ Image

MAXQ1851-BNS+

Analog Devices Inc./Maxim Integrated
32D-MAXQ1851-BNS+

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