ATSAM4S8CA-AU
- Mfr.Part #
- ATSAM4S8CA-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 100-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 100LQFP
- Stock
- 3,155
- In Stock :
- 3,155
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Interfaces :
- I2C, I2S, SPI, UART, USB
- Program Memory Type :
- Flash
- Operating Temperature :
- -40°C~85°C TA
- Temperature Grade :
- Industrial
- Qualification Status :
- Not Qualified
- Program Memory Size :
- 512KB 512K x 8
- Number of Terminals :
- 100
- Family Name :
- SAM4S
- Supplier Device Package :
- 100-LQFP (14x14)
- Product Category :
- ARM Microcontrollers - MCU
- Interface :
- EBI/EMI, I2C, IrDA, MMC, SPI, UART, USART, USB
- Maximum Operating Temperature :
- +85 °C
- Mount :
- Surface Mount
- Dimensions :
- 14 x 14 x 1.45mm
- Seated Height-Max :
- 1.6 mm
- PWM Channels :
- yes
- Mounting Style :
- SMD/SMT
- CPU Family :
- CORTEX-M4
- Mounting Type :
- Surface Mount
- Number of PWM Channels :
- 4
- Has ADC :
- yes
- Memory Size :
- 512kB
- Supply Voltage :
- 1.2V
- Brand :
- Microchip Technology / Atmel
- Number of I/O :
- 79
- Device Core :
- ARM Cortex-M4
- Number of ADC Channels :
- 16
- MSL :
- MSL 3 - 168 hours
- Pbfree Code :
- yes
- Surface Mount :
- yes
- Base Product Number :
- ATSAM4S
- Radiation Hardening :
- No
- Frequency :
- 120MHz
- DAC Channels :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Published :
- 2012
- Package / Case :
- 100-LQFP
- Speed :
- 120MHz
- Packaging :
- Tray
- RoHS :
- Details
- Height :
- 1.45mm
- Base Part Number :
- ATSAM4S8
- RAM Size :
- 128K x 8
- REACH SVHC :
- No SVHC
- Number of UART Channels :
- 2
- Connectivity :
- EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB
- Oscillator Type :
- Internal
- Memory Type :
- FLASH, ROM
- Product Type :
- ARM Microcontrollers - MCU
- Data Bus Width :
- 32b
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Watchdog Timer :
- yes
- Address Bus Width :
- 24
- Terminal Pitch :
- 0.5mm
- Core Size :
- 32-Bit
- Minimum Operating Temperature :
- -40 °C
- RAM (bytes) :
- 131072
- Lead Free :
- Lead Free
- ROM Programmability :
- Flash
- Instruction Set Architecture :
- RISC
- Package Shape :
- Square
- Number of Terminations :
- 100
- Number of I/O Lines :
- 79
- JESD-30 Code :
- S-PQFP-G100
- Core Architecture :
- ARM
- Number of SPI Channels :
- 1
- Manufacturer :
- Microchip
- Series :
- SAM4S
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of Timers/Counters :
- 6 Timer
- Bit Size :
- 32
- JESD-609 Code :
- e3
- DMA Channels :
- yes
- Reach Compliance Code :
- Compliant
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Core Processor :
- ARM® Cortex®-M4
- Data Converters :
- A/D 16x12b, D/A 2x12b
- Pin Count :
- 100
- Width :
- 14mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- EEPROM Size :
- --
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- External Data Bus Width :
- 8
- Length :
- 14mm
- Peak Reflow Temperature (Cel) :
- 260
- Package Type :
- LQFP
- Terminal Finish :
- Matte Tin (Sn) - annealed
- RoHS Status :
- ROHS3 Compliant
- Package :
- Tray
- Terminal Form :
- Gull wing
- Product Status :
- Active
- Number of Pins :
- 100
- Power Supplies :
- 1.2 V
- Typical Operating Supply Voltage :
- 1.2 V, 3.3 V
- Terminal Position :
- QUAD
- Factory Lead Time :
- 17 Weeks
- ROM (words) :
- 524288
- Datasheets
- ATSAM4S8CA-AU

Microcontrollers Microchip Technology ATSAM4S8CA-AU Overview
The Microcontrollers Microchip Technology ATSAM4S8CA-AU is a highly capable MCU from Microchip Technology, designed to meet the demanding requirements of modern embedded applications. This 32-bit microcontroller integrates a robust 512KB of flash memory and operates on a high-performance architecture that is optimized for energy efficiency and high-speed processing. The 100-pin LQFP package allows for compact board designs, making it an ideal choice for developers seeking a reliable and powerful MCU solution. Its versatile capabilities make it perfectly suited for applications requiring substantial code space and multifunctional integration.
ATSAM4S8CA-AU Features
This microcontroller features an ARM Cortex-M4 processor which provides a balance of efficiency and power, capable of speeds up to 120 MHz. The inclusion of features such as high-speed USB connectivity, extensive I/O options, and a DMA controller enhances its utility in complex digital computing environments. Additionally, its 512KB of flash memory and 128KB of SRAM ensure ample storage for application code and data, while built-in security features safeguard your designs from unauthorized access.
ATSAM4S8CA-AU Applications
- Industrial Automation: In control systems, the ATSAM4S8CA-AU can manage multiple sensor inputs and actuator outputs efficiently, facilitating complex automation tasks in manufacturing processes.
- Smart Home Devices: Leveraging its connectivity features, it can serve as the central processing unit in smart thermostats, security systems, and lighting controllers, enhancing user interface and connectivity.
- Healthcare Equipment: The precision and reliability of the ATSAM4S8CA-AU make it suitable for monitoring systems like heart rate monitors or blood glucose meters, where accurate sensing and data processing are crucial.
- Automotive Applications: Its robust operation under varying temperatures and loads makes it ideal for automotive environments, managing in-car entertainment systems, or engine performance monitoring systems.
- Portable Devices: With its power efficiency and compact size, the MCU is perfect for handheld devices, offering extended battery life and full-featured network connectivity.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















