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 | |
![]() | 9T12062A1431DBHFT | RES SMD 1.43K OHM 0.5% 1/8W 1206 | datasheet.pdf | |
![]() | MC74LCX07MG | IC BUFF HEX LV CMOS O/D 14SOEIAJ | datasheet.pdf | |
![]() | MS3470W2241SL | CONN HSG RCPT 41POS WALLMNT SCKT | datasheet.pdf | |
![]() | TBF22-14PS | CONN ADAPTER 19P-19P F-M PNL MNT | datasheet.pdf | |
![]() | INVLBL-004 | LABEL 2 X 3" ORANGE 1000/PK | datasheet.pdf | |
![]() | D38999/20FJ61HC | CONN RCPT 61POS FLANGE W/PINS | datasheet.pdf | |
![]() | CMF55165K00BEEB | RES 165K OHM 1/2W 0.1% AXIAL | datasheet.pdf | |
![]() | RC28F640P30BF65B | IC FLASH 64MBIT 65NM 64EZBGA | datasheet.pdf | |
![]() | C146 10G016 600 4 | CONN HOOD TOP ENTRY SZA16 PG16 | datasheet.pdf | |
![]() | ECC18MMVD-S189 | CONN EDGECARD 36POS .100" | datasheet.pdf | |
| AON6992 | MOSFET 2N-CH 30V 19A/31A | datasheet.pdf | ||
![]() | 202D121-3-00/42-0 | STD POLY MOLDED PARTS | datasheet.pdf |