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SIM3U156-B-GMR

SIM3U156-B-GMR

SIM3U156-B-GMR

Silicon Labs

128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3U1xx Series SIM3U1 80MHz 3V 64-VFQFN Exposed Pad

SOT-23

SIM3U156-B-GMR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 64-VFQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series SiM3U1xx
Published 2001
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
HTS Code 8542.31.00.01
Terminal Position QUAD
Terminal Form NO LEAD
Supply Voltage 3V
Terminal Pitch 0.5mm
Frequency 80MHz
Base Part Number SIM3U1
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 1.8V
Interface EBI/EMI, I2C, IrDA, SPI, UART, USART, USB
Memory Size 128kB
Oscillator Type Internal
Number of I/O 50
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 1.8V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M3
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 128KB 128K x 8
Connectivity EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB
Bit Size 32
Data Converter A/D 28x12b; D/A 2x10b
Has ADC YES
DMA Channels YES
PWM Channels YES
Address Bus Width 24
Core Architecture ARM
External Data Bus Width 16
Length 9mm
Width 9mm
RoHS Status RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $7.42875 $14.8575
SIM3U156-B-GMR Product Details

SIM3U156-B-GMR Overview


Packaged in a 64-VFQFN Exposed Pad format, this MCU is available in a compact size. There are 50 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 32-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The SiM3U1xx series includes this electrical component. There is 128KB 128K x 8 bytes of program memory in MCU, which corresponds to the size of the program. With a ARM® Cortex®-M3 Core processor, MCU is equipped with the latest technology available. This is a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. During the manufacturing process, 64 terminations were applied to the IC chip. 32-bits are used in Microcontroller. The MCU chip's supply output is 3V volts. Currently, MCU chip has YES DMA channels. 128kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number SIM3U1. In the case of 80MHz frequency operation, it can perform efficiently. There are YES PWM channels on the device. With ARM core architecture, it offers high performance.

SIM3U156-B-GMR Features


64-VFQFN Exposed Pad package
Mounting type of Surface Mount


SIM3U156-B-GMR Applications


There are a lot of Silicon Labs
SIM3U156-B-GMR Microcontroller applications.


  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights

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