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SIM3U144-B-GMR product image

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Product details

SIM3U144-B-GMR

Availability on request

Manufacturer
Silicon Labs
Category
Microcontrollers
Package
Tape & Reel (TR)

Description

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit Single-Core 80MHz 64KB (64K x 8) FLASH 40-QFN (6x6)

Datasheet View datasheet (opens in a new window)
Specifications
Base Product Number
SIM3U144
Connectivity
I²C, IrDA, SmartCard, SPI, UART/USART, USB
Core Processor
ARM® Cortex®-M3
Core Size
32-Bit Single-Core
Data Converters
A/D 18x12b; D/A 2x10b
EEPROM Size
-
Mfr
Silicon Labs
Mounting Type
Surface Mount
Number of I/O
28
Operating Temperature
-40°C ~ 85°C (TA)
Oscillator Type
Internal
Package
Tape & Reel (TR)
Package / Case
40-VFQFN Exposed Pad
Peripherals
Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Program Memory Size
64KB (64K x 8)
Program Memory Type
FLASH
RAM Size
16K x 8
Series
SiM3U1xx
Speed
80MHz
Supplier Device Package
40-QFN (6x6)
Voltage - Supply (Vcc/Vdd)
1.8V ~ 3.6V

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