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| PartNumber | AT91SAM7S32B-MU | AT91SAM7S32B-AU-999 | AT91SAM7S32B-AU |
| Description | ARM Microcontrollers - MCU IND TEMP MRL B | ARM Microcontrollers - MCU Ind. Temp Green | ARM Microcontrollers - MCU LQFP IND TEMP MRL B |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | QFN-48 | LQFP-48 | LQFP-48 |
| Series | SAM7S/SE | SAM7S/SE | SAM7S/SE |
| Core | ARM7TDMI | ARM7TDMI | ARM7TDMI |
| Data Bus Width | 32 bit/16 bit | 32 bit/16 bit | 32 bit/16 bit |
| Maximum Clock Frequency | 55 MHz | 55 MHz | 55 MHz |
| Program Memory Size | 32 kB | 32 kB | 32 kB |
| Data RAM Size | 8 kB | 8 kB | 8 kB |
| ADC Resolution | 10 bit | 10 bit | 10 bit |
| Number of I/Os | 21 I/O | 21 I/O | 21 I/O |
| Operating Supply Voltage | 1.8 V | 1.8 V | 1.8 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Tray | Reel | Tray |
| Height | 0.65 mm | - | 1.4 mm |
| Length | 9 mm | - | 7 mm |
| Product | MCU | MCU | MCU |
| Program Memory Type | Flash | Flash | Flash |
| Width | 9 mm | - | 7 mm |
| Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | Microchip Technology / Atmel |
| Data RAM Type | RAM | RAM | RAM |
| Interface Type | I2C, SPI, USART | I2C, SPI, USART | I2C, SPI, USART |
| Analog Supply Voltage | 3.3 V | 3.3 V | 3.3 V |
| I/O Voltage | 1.65 V to 3.6 V | 1.65 V to 3.6 V | 1.65 V to 3.6 V |
| Moisture Sensitive | Yes | - | Yes |
| Number of ADC Channels | 8 Channel | 8 Channel | 8 Channel |
| Number of Timers/Counters | 3 x 16 bit | 3 x 16 bit | 3 x 16 bit |
| Processor Series | SAM7S | SAM7S | SAM7S |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 260 | 2000 | 250 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 1.95 V | 1.95 V | 1.95 V |
| Supply Voltage Min | 1.65 V | 1.65 V | 1.65 V |
| Watchdog Timers | Watchdog Timer | Watchdog Timer | Watchdog Timer |
| Unit Weight | 0.005309 oz | 0.006409 oz | 0.006409 oz |
| Fabricante | Parte # | Descripción | RFQ |
|---|---|---|---|
Microchip Technology / Atmel |
AT91SAM7S32B-MU | ARM Microcontrollers - MCU IND TEMP MRL B | |
| AT91SAM7S32B-AU-999 | ARM Microcontrollers - MCU Ind. Temp Green | ||
| AT91SAM7S32B-MU-999 | ARM Microcontrollers - MCU Green, Ind Temp MRL B | ||
| AT91SAM7S32B-AU | ARM Microcontrollers - MCU LQFP IND TEMP MRL B | ||
| AT91SAM7S32BMU | RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQCC48 | ||
| AT91SAM7S32B-AU-001 | MCU, 32BIT, ARM7TDMI, 55MHZ, LQFP-48 | ||
| AT91SAM7S32B-MU-999 | Microcontrollers - MCU ARM Microcontrollers - MCU Green, Ind Temp MRL B | ||
| AT91SAM7S32B-AU-999 | Microcontrollers - MCU ARM Microcontrollers - MCU Ind. Temp Green | ||
| AT91SAM7S32B-MU | Microcontrollers - MCU ARM Microcontrollers - MCU IND TEMP MRL B | ||
| AT91SAM7S32B-AU | Microcontrollers - MCU ARM Microcontrollers - MCU LQFP IND TEMP MRL B | ||
| AT91SAM7S32B-AU : : | Nuevo y original |