SIM3U157-B-GQR

Mfr. #:: SIM3U157-B-GQR
Manufacturer:: Silicon Labs
Description:: Microcontrollers - MCU ARM Microcontrollers - MCU USB, 128KB, TQFP80
Lifecycle:: New from this manufacturer.
Datasheet:: SIM3U157-B-GQR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: SIM3U157-B-GQR more Information SIM3U157-B-GQR Product Details

Product Attribute
Attribute Value

Manufacturer: Silicon Labs

Product Category: Embedded - Microcontrollers

Series: SiM3U1xx

Packaging: Tape & Reel (TR) Alternate Packaging

Package-Case: 80-TQFP

Operating-Temperature: -40°C ~ 85°C (TA)

Supplier-Device-Package: 80-TQFP (12x12)

Number-of-I-O: 65

Speed: 80MHz

EEPROM-Size: -

Core-Processor: ARMR CortexR-M3

RAM-Size: 32K x 8

Program-Memory-Type: FLASH

Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT

Connectivity: EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB

Voltage-Supply-Vcc-Vdd: 1.8 V ~ 3.6 V

Core-Size: 32-Bit

Program-Memory-Size: 128KB (128K x 8)

Data-Converters: A/D 32x12b, D/A 2x10b

Oscillator-Type: Internal

Tags: SIM3U157, SIM3U15, SIM3U, SIM3, SIM

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SIM3U157-B-GQR Description

***et: MCU 32-Bit SiM3U1xx ARM Cortex M3 RISC 128KB Flash 2.5V/3.3V 80-Pin TQFP T/R

***icon Labs SCT: SiM3U1xx USB MCUs, 128kB Flash, 1.8 to 5.5V, TQFP80

***i-Key: IC MCU 32BIT 128KB FLASH 80TQFP

Market price

Part #	Mfg.	Description	Stock	Price
SIM3U157-B-GQR DISTI # SIM3U157-B-GQR-ND	Silicon Laboratories Inc	IC MCU 32BIT 128KB FLASH 80TQFP RoHS: Compliant Min Qty: 250 Container: Tape & Reel (TR)	Limited Supply - Call	250:$8.8347
SIM3U157-B-GQR DISTI # 634-SIM3U157-B-GQR	Silicon Laboratories Inc	ARM Microcontrollers - MCU USB, 128KB, TQFP80 RoHS: Compliant	0	250:$7.6200 500:$7.5900
SIM3U157-B-GQR	Silicon Laboratories Inc	USB, 128KB, TQFP80	Short Lead Time	1:$7.8300

Related products

Image	Part #	Description
	Mfr.#: SIM3U156-B-GQ OMO.#: OMO-SIM3U156-B-GQ	ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 128 kB USB EMIF MCU
	Mfr.#: SIM3U157-B-GM OMO.#: OMO-SIM3U157-B-GM	ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 128 kB USB EMIF MCU
	Mfr.#: SIM3U157-B-GMR OMO.#: OMO-SIM3U157-B-GMR	ARM Microcontrollers - MCU USB, 128KB, LGA92
	Mfr.#: SIM3U156-B-GMR OMO.#: OMO-SIM3U156-B-GMR	ARM Microcontrollers - MCU USB, 128KB, QFN64
	Mfr.#: SIM3U156-B-GMR OMO.#: OMO-SIM3U156-B-GMR-SILICON-LABS	Microcontrollers - MCU ARM Microcontrollers - MCU USB, 128KB, QFN64
	Mfr.#: SIM3U154-B-GMR OMO.#: OMO-SIM3U154-B-GMR-SILICON-LABS	Microcontrollers - MCU ARM Microcontrollers - MCU USB, 128KB, QFN40
	Mfr.#: SIM3U156-B-GQR OMO.#: OMO-SIM3U156-B-GQR-SILICON-LABS	Microcontrollers - MCU ARM Microcontrollers - MCU USB, 128KB, TQFP64
	Mfr.#: SIM3U157-B-GM OMO.#: OMO-SIM3U157-B-GM-SILICON-LABS	Microcontrollers - MCU ARM Microcontrollers - MCU ARM Cortex-M3 USB 128KB LGA92
	Mfr.#: SIM3U157-B-GQR OMO.#: OMO-SIM3U157-B-GQR-SILICON-LABS	Microcontrollers - MCU ARM Microcontrollers - MCU USB, 128KB, TQFP80
	Mfr.#: SIM3U156-B-GM OMO.#: OMO-SIM3U156-B-GM-SILICON-LABS	Microcontrollers - MCU ARM Microcontrollers - MCU ARM Cortex-M3 USB 128KB QFN64

Availability

Stock:: Available
On Order:: 4500
Enter Quantity:

Current price of SIM3U157-B-GQR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$11.38~~; ~~$11.38~~

10: ~~$10.82~~; ~~$108.16~~

100: ~~$10.25~~; ~~$1 024.65~~

500: ~~$9.68~~; ~~$4 838.65~~

1000: ~~$9.11~~; ~~$9 108.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

Start with

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Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes