| 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: |
ATSAM4LS4BA-AUR |
ATSAM3N1AB-MUR |
| Manufacturer: |
Microchip Technology |
Microchip Technology |
| Description: |
IC MCU 32BIT 256KB FLASH 64TQFP |
IC MCU 32BIT 64KB FLASH 48QFN |
| Quantity Available: |
Available |
Available |
| Datasheets: |
-
|
SAM3N Series Summary
|
| Factory Lead Time |
16 Weeks |
8 Weeks |
| Mount |
Surface Mount |
Surface Mount |
| Mounting Type |
Surface Mount |
Surface Mount |
| Package / Case |
64-TQFP Exposed Pad |
48-VFQFN Exposed Pad |
| Number of Pins |
64 |
- |
| Operating Temperature |
-40°C~85°C TA |
-40°C~85°C TA |
| Packaging |
Cut Tape (CT) |
Tape & Reel (TR) |
| Series |
SAM4L |
SAM3N |
| Published |
2013 |
1997 |
| JESD-609 Code |
e3 |
- |
| Pbfree Code |
yes |
yes |
| Part Status |
Discontinued |
Active |
| Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
3 (168 Hours) |
| Number of Terminations |
64 |
48 |
| Terminal Finish |
Matte Tin (Sn) |
- |
| Subcategory |
Microcontrollers |
- |
| Technology |
CMOS |
CMOS |
| Terminal Position |
QUAD |
QUAD |
| Terminal Form |
GULL WING |
NO LEAD |
| Peak Reflow Temperature (Cel) |
260 |
- |
| Supply Voltage |
3.3V |
1.8V |
| Terminal Pitch |
0.5mm |
0.5mm |
| Frequency |
48MHz |
48MHz |
| Time@Peak Reflow Temperature-Max (s) |
30 |
- |
| Base Part Number |
ATSAM4LS4 |
ATSAM3N |
| Qualification Status |
Not Qualified |
- |
| Operating Supply Voltage |
3.3V |
3.6V |
| Supply Voltage-Max (Vsup) |
3.6V |
1.95V |
| Interface |
I2C, IrDA, LIN, SPI, UART, USART, USB |
I2C, IrDA, SPI, UART, USART |
| Memory Size |
256kB |
64kB |
| Oscillator Type |
Internal |
Internal |
| Number of I/O |
48 |
34 |
| RAM Size |
32K x 8 |
8K x 8 |
| Voltage - Supply (Vcc/Vdd) |
1.68V~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, I2S, 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 |
64KB 64K x 8 |
| Connectivity |
I2C, IrDA, LINbus, SPI, UART/USART, USB |
I2C, IrDA, SPI, UART/USART |
| Bit Size |
32 |
32 |
| Data Converter |
A/D 7x12b; D/A 1x10b |
A/D 8x10b |
| Has ADC |
YES |
YES |
| DMA Channels |
YES |
YES |
| PWM Channels |
YES |
YES |
| DAC Channels |
YES |
NO |
| Number of Timers/Counters |
1 |
6 |
| Core Architecture |
ARM |
ARM |
| CPU Family |
CORTEX-M4 |
- |
| RoHS Status |
ROHS3 Compliant |
ROHS3 Compliant |
| Contact Plating |
- |
Tin |
| JESD-30 Code |
- |
S-XQCC-N48 |
| Watchdog Timer |
- |
Yes |
| Data Bus Width |
- |
32b |
| On Chip Program ROM Width |
- |
8 |
| Length |
- |
7mm |
| Height Seated (Max) |
- |
0.9mm |
| Submit RFQ: |
Submit |
Submit |
