Mfr. #:
SIM3U146-B-GMR
Description:
ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 64KB (64K x 8) FLASH 64-QFN (9x9)
Payment
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Delivery
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Buy SIM3U146-B-GMR

Documents

NAMETYPE
DatasheetsSiM3U1, C1xx Reference Manual
SiM3U1xx Short
SiM3U1xx MCU Card User Guide
SIM3C(U)1xx
Mfg Application NotesPrecision32 MCU Family Clocking Options
Precision32 CMSIS, HAL User Guide
Getting Started with Precision32 IDE
Integrating SiM3yyyyy Devices into Keil uVision IDE
Getting Started with Precision32 AppBuilder
Precision32 Port I/O Crossbar Decoder
Precision32 si32Library Overview
Product Training ModulesPrecision32 ARM Cortex-M3 MCU Introduction
Design ResourcesUPIO-M3U1xx Card User Guide
Development Tool Selector
Featured ProductPrecision32™ Devices
Class D Toolstick

Attributes

NAMETYPE
CategoryIntegrated Circuits (ICs)
FamilyEmbedded - Microcontrollers
ManufacturerSilicon Labs
SeriesSiM3U1xx
PackagingTape & Reel (TR)
Part StatusActive
Core ProcessorARM® Cortex®-M3
Core Size32-Bit
Speed80MHz
ConnectivityEBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB
PeripheralsBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number of I/O50
Program Memory Size64KB (64K x 8)
Program Memory TypeFLASH
EEPROM Size-
RAM Size16K x 8
Voltage - Supply (Vcc/Vdd)1.8 V ~ 3.6 V
Data ConvertersA/D 28x12b, D/A 2x10b
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C (TA)
Package / Case64-VFQFN Exposed Pad
Supplier Device Package64-QFN (9x9)

Resources

NAMETYPE
Standard Package2,500
TagsSIM3U146-B-GM SIM3U146 SIM3U14 SIM3U SIM3 SIM

For Use With

Part NumberDescription
UDA-32-KITSiM3xxxx 32-Bit MCU - Debugger

Package

Part NumberDescription
SIM3U146-B-GMARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 64KB (64K x 8) FLASH 64-QFN (9x9)

Shipping

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  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped. (Package Tracking) （It may take up to 24 hours before carriers display the info.）

Payment

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  • Cash transfer only. (Transfer with checks and bills are not accepted.)
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  • If you need the detailed invoice or tax ID, please email us.