256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SAM3S Series ATSAM3S4 64 Pin 64MHz 1.8V 64-LQFP
SOT-23
ATSAM3S4BA-AU Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
19 Weeks
Package / Case
64-LQFP
Mounting Type
Surface Mount
Mount
Surface Mount
Contact Plating
Tin
Surface Mount
YES
Number of Pins
64
Supplier Device Package
64-LQFP (10x10)
Number of Terminals
64
Mounting Style
SMD/SMT
Interfaces
I2C/I2S/SPI/UART/USA
Data Converters
A/D 10x10/12b, D/A 2x12b
Family Name
SAM3S
Dimensions
10 x 10 x 1.45mm
Typical Operating Supply Voltage
1.8 V, 3.3 V
Package Type
LQFP
Maximum Operating Temperature
+85 °C
Minimum Operating Temperature
-40 °C
MSL
MSL 3 - 168 hours
Number of I/Os
47 I/O
Interface Type
2-Wire, RS-485, SPI, UART
Manufacturer
Microchip
Brand
Microchip Technology / Atmel
RoHS
Details
Package
Tray
Base Product Number
ATSAM3S
Mfr
Microchip Technology
Product Status
Active
Package Shape
SQUARE
Number of I/O Lines
47
Packaging
Tray
Series
SAM3S
Published
1997
Operating Temperature
-40°C~85°C TA
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
64
Terminal Finish
Matte Tin (Sn) - annealed
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
1.8V
Terminal Pitch
0.5mm
Reach Compliance Code
compliant
Frequency
64MHz
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
ATSAM3S4
Pin Count
64
JESD-30 Code
S-PQFP-G64
Qualification Status
Not Qualified
Operating Supply Voltage
3.3V
Power Supplies
1.8,3.3 V
Temperature Grade
INDUSTRIAL
Interface
2-Wire, I2C, I2S, MMC, SPI, UART, USART, USB
Memory Size
256kB
Oscillator Type
Internal
Number of I/O
47
Speed
64MHz
RAM Size
48K x 8
Voltage - Supply (Vcc/Vdd)
1.62V~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
256KB 256K x 8
Connectivity
I2C, MMC, SPI, SSC, UART/USART, USB
Bit Size
32
Data Converter
A/D 10x10/12b; D/A 2x12b
Watchdog Timer
Yes
Has ADC
YES
DMA Channels
YES
Data Bus Width
32b
PWM Channels
YES
DAC Channels
YES
Seated Height-Max
1.6 mm
Number of Timers/Counters
3
Address Bus Width
32b
Product Type
ARM Microcontrollers - MCU
ROM (words)
262144
Core Architecture
ARM
EEPROM Size
--
CPU Family
CORTEX-M3
RAM (bytes)
49152
Number of ADC Channels
10
ROM Programmability
FLASH
Number of PWM Channels
4
Number of I2C Channels
2
Number of SPI Channels
1
Product Category
ARM Microcontrollers - MCU
Device Core
ARM Cortex M3
Width
10mm
Length
10mm
Height
1.45mm
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$4.95000
$4.95
25
$4.50120
$112.53
100
$4.07880
$407.88
ATSAM3S4BA-AU Product Details
ATSAM3S4BA-AU Overview
Packaged in a 64-LQFP format, this MCU is available in a compact size. There are 47 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 SAM3S series includes this electrical component. There is 256KB 256K 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 1.8V volts. Currently, MCU chip has YES DMA channels. 256kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number ATSAM3S4. In the case of 64MHz frequency operation, it can perform efficiently. There are YES PWM channels on the device. The chip has 64 pins. The clock has 3 timers/counters to keep track of the time. 64 pins are counted on this board. This device is embedded with a CORTEX-M3 processor family, which is a powerful and efficient CPU. With ARM core architecture, it offers high performance. A total of 10 ADC channels are present in this device. There are 4 PWM channels that are used by the device. An 2-channel PWM controller is used by the device.
ATSAM3S4BA-AU Features
64-LQFP package Mounting type of Surface Mount
ATSAM3S4BA-AU Applications
There are a lot of Microchip Technology ATSAM3S4BA-AU Microcontroller applications.