| Mfr. Part # | ATSAMD21G17A-MFT | ATSAM3S1AB-MUR |
| Manufacturer | Microchip Technology | Microchip Technology |
| Description | ARM® Cortex®-M0 SAM D21G Microcontroller IC 32-Bit 48MHz 128KB (128K x 8) FLASH 48-QFN (7x7) | IC MCU 32BIT 64KB FLASH 48QFN |
| Datasheet | ||
| RoHS | ||
| Specifications | ||
Factory Lead Time | 9 Weeks | 23 Weeks |
Contact Plating | Tin | - |
Mount | Surface Mount | - |
Mounting Type | Surface Mount, Wettable Flank | Surface Mount |
Package / Case | 48-VFQFN Exposed Pad | 48-VFQFN Exposed Pad |
Data Converters | A/D 14x12b; D/A 1x10b | A/D 8x10/12b |
Number of I/Os | 38 | 34 |
Watchdog Timers | Yes | - |
Operating Temperature | -40°C~125°C TA | -40°C~85°C TA |
Packaging | Tape & Reel (TR) | Tape & Reel (TR) |
Series | Automotive, AEC-Q100, SAM D21G | SAM3S |
Published | 2015 | 1997 |
Pbfree Code | yes | yes |
Part Status | Active | Active |
Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 3 (168 Hours) |
Number of Terminations | 48 | 48 |
Voltage - Supply | 3.3V | 1.8V |
Terminal Position | QUAD | QUAD |
Terminal Form | NO LEAD | NO LEAD |
Terminal Pitch | 0.5mm | 0.5mm |
Frequency | 48MHz | 64MHz |
Base Part Number | ATSAMD21G17 | ATSAM3S1 |
JESD-30 Code | S-XQCC-N48 | S-XQCC-N48 |
Interface | I2C, I2S, LIN, SPI, UART, USART, USB | - |
Memory Size | 128kB | 64kB |
Oscillator Type | Internal | Internal |
RAM Size | 16K x 8 | 16K x 8 |
uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
Core Processor | ARM® Cortex®-M0+ | ARM® Cortex®-M3 |
Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
Program Memory Type | FLASH | FLASH |
Core Size | 32-Bit | 32-Bit |
Program Memory Size | 128KB 128K x 8 | 64KB 64K x 8 |
Connectivity | I2C, LINbus, SPI, UART/USART, USB | I2C, MMC, SPI, SSC, UART/USART, USB |
Bit Size | 32 | 32 |
Has ADC | YES | YES |
DMA Channels | YES | YES |
Data Bus Width | 32b | - |
PWM Channels | YES | YES |
DAC Channels | YES | NO |
Number of Timers/Counters | 6 | 3 |
Core Architecture | ARM | ARM |
Length | 7mm | 7mm |
Height Seated (Max) | 0.9mm | 0.9mm |
RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
Surface Mount | - | YES |
Usage Level | - | Automotive grade |
On Chip Program ROM Width | - | 8 |
Screening Level | - | TS 16949 |
Voltage - Supply (Max) | - | 1.95V |
Voltage - Supply (Min) | - | 1.62V |
Width | - | 7mm |
| Pricing(USD) | ||
| Grads Price | Quantity Unit Price 1+ $3.8475 10+ $3.62971 100+ $3.42426 500+ $3.23043 1000+ $3.04758 | Quantity Unit Price 1+ $4.59217 10+ $4.33223 100+ $4.08701 500+ $3.85567 1000+ $3.63743 |
| Availability | 15 | 10 |
| Price | $3.8475 | $4.59217 |
| Quantity |
In Stock : 15