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SIM3L146-C-GM

SIM3L146-C-GM

SIM3L146-C-GM

Silicon Labs

64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3L1xx Series 64 Pin 50MHz 3.3V 64-VFQFN Exposed Pad

SOT-23

SIM3L146-C-GM Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 64-VFQFN Exposed Pad
Surface MountYES
Number of Pins 64
Operating Temperature-40°C~85°C TA
PackagingTray
Series SiM3L1xx
Published 2000
Part StatusNot For New Designs
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 64
Max Power Dissipation800mW
Terminal Position QUAD
Supply Voltage 3.3V
Terminal Pitch0.5mm
Frequency 50MHz
Interface I2C, IrDA, SPI, UART, USART
Memory Size64kB
Oscillator TypeInternal
Number of I/O 51
RAM Size 16K x 8
Voltage - Supply (Vcc/Vdd) 1.8V~3.8V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M3
Peripherals Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 64KB 64K x 8
Connectivity I2C, IrDA, SmartCard, SPI, UART/USART
Bit Size 32
Data Converter A/D 23x10/12b; D/A 1x10b
Watchdog TimerYes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
Number of Timers/Counters 3
Core Architecture ARM
Number of ADC Channels 23
Number of PWM Channels 6
Number of I2C Channels 1
Number of SPI Channels 2
Height 850μm
Length 9mm
Width 9mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
In-Stock:449 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$9.19000$9.19
25$8.38160$209.54
100$7.57050$757.05

SIM3L146-C-GM Product Details

SIM3L146-C-GM Overview


There is a 64-VFQFN Exposed Pad package available. The board has 51 I/Os. Using the Mounting Type Surface Mount, the MCU is mounted on PCB. A 32-Bit core is used in order to power the IC chip. The type of memory it uses for its program is FLASH. -40°C~85°C TA is the temperature range at which this Microcontroller operates. SiM3L1xx-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 64KB 64K x 8. Powered by a ARM® Cortex®-M3 Core processor. Microcontroller's a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. IC Chip terminations are 64. As a result, this Microcontroller comes with a 32-bit size. Input voltage for the chip is 3.3V volts. A total of YES DMA channels are available. This IC part has a memory size of 64kB. Performing well when operated at frequency 50MHz can be achieved. On the chip, there are 64 pins that can be accessed. It comes with 3 timers/counters that can be set up. The CPU is based on ARM cores. The device has a total of 23 ADC channels in total. There are 6 PWM channels used by the device in total. A total of 1 I2C channels have been integrated into the part.

SIM3L146-C-GM Features


64-VFQFN Exposed Pad package
Mounting type of Surface Mount


SIM3L146-C-GM Applications


There are a lot of Silicon Labs
SIM3L146-C-GM Microcontroller applications.


  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine

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