| Product CompareMain parameters of the product comparison, the results for reference only, so that you choose a more suitable product! |
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| Part Number: |
ATSAM4S4AA-MU |
ATSAM3N0AA-MU |
| Manufacturer: |
Microchip Technology |
Microchip Technology |
| Description: |
IC MCU 32BIT 256KB FLASH 48QFN |
IC MCU 32BIT 32KB FLASH 48QFN |
| Quantity Available: |
Available |
Available |
| Datasheets: |
-
|
SAM3N Series Summary
|
| Factory Lead Time |
7 Weeks |
8 Weeks |
| Contact Plating |
Tin |
- |
| Mount |
Surface Mount |
Surface Mount |
| Mounting Type |
Surface Mount |
Surface Mount |
| Package / Case |
48-VFQFN Exposed Pad |
48-VFQFN Exposed Pad |
| Number of Pins |
48 |
48 |
| Weight |
150.507618mg |
- |
| Operating Temperature |
-40°C~85°C TA |
-40°C~85°C TA |
| Packaging |
Tray |
Tray |
| Series |
SAM4S |
SAM3N |
| Published |
2014 |
1997 |
| JESD-609 Code |
e3 |
e3 |
| Pbfree Code |
yes |
yes |
| Part Status |
Active |
Active |
| Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
3 (168 Hours) |
| Number of Terminations |
48 |
48 |
| Technology |
CMOS |
CMOS |
| Terminal Position |
QUAD |
QUAD |
| Terminal Form |
NO LEAD |
NO LEAD |
| Supply Voltage |
1.2V |
1.8V |
| Terminal Pitch |
0.5mm |
0.5mm |
| Frequency |
120MHz |
48MHz |
| Base Part Number |
ATSAM4S4 |
ATSAM3N |
| Operating Supply Voltage |
1.2V |
1.8V |
| Interface |
I2C, I2S, IrDA, SPI, UART, USART, USB |
I2C, IrDA, SPI, UART, USART |
| Memory Size |
256kB |
32kB |
| Oscillator Type |
Internal |
Internal |
| Number of I/O |
34 |
34 |
| RAM Size |
64K x 8 |
8K x 8 |
| Voltage - Supply (Vcc/Vdd) |
1.62V~3.6V |
1.62V~3.6V |
| uPs/uCs/Peripheral ICs Type |
MICROCONTROLLER, RISC |
MICROCONTROLLER, RISC |
| Core Processor |
ARM® Cortex®-M4 |
ARM® Cortex®-M3 |
| Peripherals |
Brown-out Detect/Reset, DMA, POR, PWM, WDT |
Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Program Memory Type |
FLASH |
FLASH |
| Core Size |
32-Bit |
32-Bit |
| Program Memory Size |
256KB 256K x 8 |
32KB 32K x 8 |
| Connectivity |
I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB |
I2C, IrDA, SPI, UART/USART |
| Bit Size |
32 |
32 |
| Data Converter |
A/D 8x12b |
A/D 8x10b |
| Watchdog Timer |
Yes |
Yes |
| Has ADC |
YES |
YES |
| DMA Channels |
YES |
YES |
| Data Bus Width |
32b |
32b |
| PWM Channels |
YES |
YES |
| Number of Timers/Counters |
2 |
6 |
| Core Architecture |
ARM |
ARM |
| Number of ADC Channels |
8 |
8 |
| Length |
7mm |
7mm |
| Height Seated (Max) |
0.9mm |
0.9mm |
| REACH SVHC |
No SVHC |
- |
| RoHS Status |
ROHS3 Compliant |
ROHS3 Compliant |
| Terminal Finish |
- |
Matte Tin (Sn) |
| Subcategory |
- |
Microcontrollers |
| Qualification Status |
- |
Not Qualified |
| Supply Voltage-Max (Vsup) |
- |
1.95V |
| CPU Family |
- |
CORTEX-M3 |
| Lead Free |
- |
Lead Free |
| Submit RFQ: |
Submit |
Submit |
