Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
64-VFQFN Exposed Pad |
Number of Pins |
64 |
Supplier Device Package |
64-QFN (9x9) |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tray |
Published |
1997 |
Series |
SAM3S |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
Frequency |
64MHz |
Base Part Number |
ATSAM3S1 |
Operating Supply Voltage |
3.3V |
Interface |
2-Wire, I2C, I2S, MMC, SPI, UART, USART, USB |
Max Supply Voltage |
3.6V |
Min Supply Voltage |
1.62V |
Memory Size |
64kB |
Oscillator Type |
Internal |
Number of I/O |
47 |
Speed |
64MHz |
RAM Size |
16K x 8 |
Memory Type |
FLASH |
Voltage - Supply (Vcc/Vdd) |
1.62V~3.6V |
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 |
64KB 64K x 8 |
Connectivity |
I2C, MMC, SPI, SSC, UART/USART, USB |
Data Converter |
A/D 10x10/12b; D/A 2x12b |
Watchdog Timer |
Yes |
Data Bus Width |
32b |
Number of Timers/Counters |
3 |
Core Architecture |
ARM |
Max Frequency |
64MHz |
Number of Programmable I/O |
47 |
Radiation Hardening |
No |
REACH SVHC |
Unknown |
RoHS Status |
ROHS3 Compliant |
ATSAM3S1BA-MU Overview
There is an option to purchase it in the 64-VFQFN Exposed Pad package, which saves space. Surface Mount is the way to mount it. This item can be found in package Tray. Devices with ARM? Cortex?-M3 core processors are available. Work should be performed at a temperature of -40°C~85°C TA. It has a type of program memory of FLASH. A total of 47 I/Os are present. In order to find similar components, it has a base part number of ATSAM3S1. The SAM3S series includes this electrical component. FLASH is its memory type for data storage. It is constructed with 64 pins. The mounting of this device is carried out following the method of Surface Mount. The devices have a maximum memory size of 64kB that can be used to store programs and data. A core architecture of ARM is used. At a frequency of 64MHz, it exhibits excellent efficiency. In order to fully utilize its adaptability, designers can utilize the supply voltage of 3.3V in their designs. A total of 3 timers/counters have been set up. There is a maximum frequency of 64MHz for the device. It is suggested that the operating temperature be less than 85°C. The working temperature should be greater than -40°C. A chip with 47 programmable inputs/outputs is available. Internal is the oscillator type it uses.
ATSAM3S1BA-MU Features
64-VFQFN Exposed Pad package
Mounting type of Surface Mount
Minimum temperature of -40°C
ATSAM3S1BA-MU Applications
There are a lot of Microchip Technology ATSAM3S1BA-MU Microcontroller applications.
- Smartphone
- X-ray
- Hearing aids
- Accu-check
- Aerospace navigation systems
- Vacuum cleaners
- Electrocardiogram (EKG)
- Monitoring-temperature level, oil level, speed, distance, acceleration
- Hard drives
- ECG machine