Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-AT91SAM7S321-AU | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Design Resources | Development Tool Selector | |
| PCN Obsolescence/ EOL | Multiple Devices 28/Aug/2013 | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 160 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | SAM7S | |
| Packaging | Tray | |
| Core Processor | ARM7® | |
| Core Size | 16/32-Bit | |
| Speed | 55MHz | |
| Connectivity | I²C, SPI, SSC, UART/USART, USB | |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | |
| Number of I/O | 32 | |
| Program Memory Size | 32KB (32K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 8K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 1.65 V ~ 1.95 V | |
| Data Converters | A/D 8x10b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 64-LQFP | |
| Supplier Device Package | 64-LQFP (10x10) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | AT91SAM7S321-AU | |
| Related Links | AT91SAM, AT91SAM7S321-AU Datasheet, Atmel Distributor | |
![]() | IRF840LCLPBF | MOSFET N-CH 500V 8A TO-262 | datasheet.pdf | |
![]() | GCC40DRXH-S734 | CONN EDGECARD 80POS DIP .100 SLD | datasheet.pdf | |
![]() | 2-1393818-4 | RELAY GEN PURPOSE DPST 5A 72V | datasheet.pdf | |
![]() | CA3106E32-7SBF80 | CONN PLUG 35POS INLINE W/SKTS | datasheet.pdf | |
![]() | V375C28M75BL3 | CONVERTER MOD DC/DC 28V 75W | datasheet.pdf | |
![]() | VI-B3R-EW-S | CONVERTER MOD DC/DC 7.5V 100W | datasheet.pdf | |
![]() | RNR55H2491FSBSL | RES 2.49K OHM 1/8W 1% AXIAL | datasheet.pdf | |
![]() | EGG.2B.318.CYM | CONN PNL MNT RCPT 18SKT CRIMP | datasheet.pdf | |
![]() | 316-83-123-41-013101 | Connector Socket 23 Position 0.100" (2.54mm) Gold Through Hole | datasheet.pdf | |
![]() | 8N4SV75LC-0081CDI | IC OSC VCXO 125MHZ 6-CLCC | datasheet.pdf | |
![]() | LN225 | PLIER 5" SHORT CHAIN NOSE HEAVY | datasheet.pdf | |
![]() | ACC05A-28-11PX(003)LC | CONN HSG PLUG 22POS STRGHT PIN | datasheet.pdf |