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ATSAM4LC2BA-AU

ATSAM4LC2BA-AU

ATSAM4LC2BA-AU

Microchip Technology

128KB 128K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller SAM4L Series ATSAM4LC2 64 Pin 48MHz 3.3V 64-TQFP Exposed Pad

SOT-23

ATSAM4LC2BA-AU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-TQFP Exposed Pad
Surface MountYES
Number of Pins 64
Supplier Device Package 64-TQFP (10x10)
Number of Terminals 64
Mounting Style SMD/SMT
Interfaces I2C/SPI/UART/USART/U
Data Converters A/D 7x12b, D/A 1x10b
MSL MSL 3 - 168 hours
Number of I/Os 43 I/O
Maximum Operating Temperature+ 85 C
Minimum Operating Temperature - 40 C
Interface Type I2C, SPI, UART, USART, USB
Manufacturer Microchip
Brand Microchip Technology
RoHS N
Package Tray
Base Product Number ATSAM4LC
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 43
Operating Temperature-40°C~85°C TA
PackagingTray
Series SAM4L
Published 2007
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Terminal Finish Matte Tin (Sn)
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch0.5mm
Reach Compliance Code compliant
Frequency 48MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number ATSAM4LC2
JESD-30 Code S-PQFP-G64
Qualification StatusNot Qualified
Operating Supply Voltage3.3V
Supply Voltage-Max (Vsup) 3.6V
Power Supplies1.8/3.3 V
Temperature GradeINDUSTRIAL
Interface I2C, SPI, UART, USB
Memory Size128kB
Oscillator TypeInternal
Number of I/O 43
Speed 48MHz
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 1.68V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M4
Peripherals Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 128KB 128K x 8
Connectivity I2C, IrDA, LINbus, SPI, UART/USART, USB
Supply Current-Max 18.24 mA
Bit Size 32
Data Converter A/D 7x12b; D/A 1x10b
Watchdog TimerYes
Has ADC YES
DMA Channels YES
Data Bus Width 32 Bit
PWM Channels YES
DAC Channels YES
Seated Height-Max 1.2 mm
Number of Timers/Counters 1
Product TypeARM Microcontrollers - MCU
ROM (words) 131072
Core Architecture ARM
EEPROM Size --
CPU Family CORTEX-M4
RAM (bytes) 32768
Number of ADC Channels 7 Channel
ROM Programmability FLASH
Product MCU
Product CategoryARM Microcontrollers - MCU
Device CoreARM Cortex M4
Width 10 mm
Length 10 mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1485 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.34000$2.34
25$2.12520$53.13
100$1.92500$192.5

ATSAM4LC2BA-AU Product Details

ATSAM4LC2BA-AU Overview


In a 64-TQFP Exposed Pad package, the MCU is available. 43 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 32-Bit core is the core of the MCU. There is a FLASH type of memory for its program. There is a temperature range of -40°C~85°C TA that is operated by this Microcontroller. SAM4L series components make up this electrical component. 128KB 128K x 8 is the size of its program memory. A ARM® Cortex®-M4 Core processor is used to power the device. This device falls under the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. 64 is the number of terminations on the IC chip that are present. This part works in a 32-bit manner. There is a 3.3V volt supply output on the chip. DMA channels number YES. 128kB is the memory size of the part. The base part number ATSAM4LC2 can be used to find alternatives. The efficiency of this device can be improved when operating at a frequency of 48MHz. The device works in YES PWM channels. Located on the chip are 64 pins. The clock has 1 timers or counters on it. In this device, there is a CORTEX-M4 CPU embedded within it. There is an integrated ARM core architecture in it. A total of 7 Channel channels of ADC are available on this device.

ATSAM4LC2BA-AU Features


64-TQFP Exposed Pad package
Mounting type of Surface Mount


ATSAM4LC2BA-AU Applications


There are a lot of Microchip Technology
ATSAM4LC2BA-AU Microcontroller applications.


  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products

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