Manufacturer Part #
ATSAM3S4BA-MU
SAM3S Series 256 kB Flash 48 kB SRAM 64 MHz 32-Bit Microcontroller - QFN-64
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| Mfr. Name: | Microchip | ||||||||||
| Standard Pkg: |
Product Variant Information section
Available PackagingPackage Qty:260 per Tray Package Style:QFN-64EP Mounting Method:Surface Mount |
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Microchip ATSAM3S4BA-MU - Product Specification
Shipping Information:
HTS Code:
ECCN:
PCN Information:
PCN Status:Final NotificationDescription of Change:Qualification of MTAI as a new assembly site for selected AT91SAM7S512, ATSAM3N00B, ATSAM3N1B, ATSAM3N0B, ATSAM3SD8B, ATSAM3S2B, ATSAM3S8B, AT91SAM7S64, ATSAM3S4B, AT91SAM7S128, AT91SAM7S256 and ATSAM3S1B device families available in 64L VQFN (9x9x1mm) package.Reason for Change:To improve manufacturability by qualifying MTAI as a new assembly site.Change Implementation Status:In ProgressEstimated First Ship Date:January 17, 2025 (date code: 2503)
Description of Change:Qualification of MTAI as a new assembly site for selected AT91SAM7S512, ATSAM3N00B, ATSAM3N1B, ATSAM3N0B, ATSAM3SD8B, ATSAM3S2B, ATSAM3S8B, AT91SAM7S64, ATSAM3S4B, AT91SAM7S128, AT91SAM7S256 and ATSAM3S1B device families available in 64L VQFN (9x9x1mm) package.Reason for Change:To improve manufacturability by qualifying MTAI as a new assembly site.
Part Status:
Microchip ATSAM3S4BA-MU - Technical Attributes
| Family Name: | SAM3S |
| Core Processor: | ARM Cortex M3 |
| Program Memory Type: | Flash |
| Flash Size (Bytes): | 256kB |
| RAM Size: | 48kB |
| Speed: | 64MHz |
| No of I/O Lines: | 47 |
| InterfaceType / Connectivity: | I2C/MMC/SPI/SSC/UART/USART/USB |
| Peripherals: | Brown-out Detect/DMA/I2S/POR/PWM/Reset/Watchdog |
| Supply Voltage: | 1.62V to 1.95V |
| Operating Temperature: | -40°C to +85°C |
| On-Chip ADC: | 10-chx10-bit / 10-chx12-bit |
| On-Chip DAC: | 2-chx10-bit |
| Watchdog Timers: | 1 |
| Package Style: | QFN-64EP |
| Mounting Method: | Surface Mount |
Features & Applications
Available Packaging
Package Qty:
260 per Tray
Package Style:
QFN-64EP
Mounting Method:
Surface Mount