32-bit ARM Cortex-M3 microcontroller featuring 64KB FLASH and 16KB RAM. Operates at up to 64MHz with a 32-bit data bus. Offers extensive connectivity including I2C, SPI, USB, UART, USART, EBI/EMI, and I2S interfaces. Includes 6 timers/counters, 79 programmable I/Os, and peripherals such as DMA, PWM, and a watchdog timer. Packaged in a TFBGA for surface mounting, with a wide operating temperature range of -40°C to 85°C.
Frequency64MHz
PackageTFBGA
MountingSurface Mount
Quick Jump:
Technical Specifications
Microchip ATSAM3S1CB-CU technical specifications.
General
Package/Case
TFBGA
Contact Plating
Copper, Tin, Silver
Core Architecture
ARM
Data Bus Width
32b
Frequency
64MHz
Interface
I2C, SPI, USB, UART, USART, EBI/EMI, I2S
Max Frequency
64MHz
Max Operating Temperature
85°C
Max Supply Voltage
1.95V
Memory Size
64KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
1.62V
Mount
Surface Mount
Number of I/Os
79
Number of Programmable I/O
79
Number of Timers/Counters
6
Oscillator Type
Internal
Package Quantity
520
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, DMA, Temp Sensor
RAM Size
16KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
SAM3S
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Microchip ATSAM3S1CB-CU Datasheet
Download the complete datasheet for Microchip ATSAM3S1CB-CU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.