 |  | | |
| PartNumber | AT91SAM7L128-CU | AT91SAM7L128-AU | AT91SAM7L128-AU-ES |
| Description | ARM Microcontrollers - MCU 128KB Flash | IC MCU 32BIT 128KB FLASH 128LQFP | |
| Manufacturer | Microchip | Atmel | - |
| Product Category | ARM Microcontrollers - MCU | Embedded - Microcontrollers | - |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | LFBGA-128 | - | - |
| Series | SAM7L | SAM7L | - |
| Core | ARM7TDMI | - | - |
| Data Bus Width | 32 bit | - | - |
| Maximum Clock Frequency | 36 MHz | - | - |
| Program Memory Size | 128 kB | 128KB (128K x 8) | - |
| Data RAM Size | 6 kB | - | - |
| ADC Resolution | 10 bit | - | - |
| Number of I/Os | 80 I/O | - | - |
| Operating Supply Voltage | 1.8 V to 3.6 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Height | 0.91 mm | - | - |
| Length | 10 mm | - | - |
| Program Memory Type | Flash | FLASH | - |
| Width | 10 mm | - | - |
| Brand | Microchip Technology / Atmel | - | - |
| Interface Type | 2-Wire, SPI, USART | - | - |
| Moisture Sensitive | Yes | - | - |
| Number of ADC Channels | 4 | - | - |
| Number of Timers/Counters | 3 Timer | - | - |
| Processor Series | AT91SAMx | - | - |
| Product Type | ARM Microcontrollers - MCU | - | - |
| Factory Pack Quantity | 250 | - | - |
| Subcategory | Microcontrollers - MCU | - | - |
| Supply Voltage Max | 3.6 V | - | - |
| Supply Voltage Min | 1.8 V | - | - |
| Packaging | - | Tray | - |
| Package Case | - | 128-LQFP | - |
| Operating Temperature | - | -40°C ~ 85°C (TA) | - |
| Supplier Device Package | - | 128-LQFP (20x14) | - |
| Number of I O | - | 80 | - |
| Speed | - | 36MHz | - |
| EEPROM Size | - | - | - |
| Core Processor | - | - | |
| RAM Size | - | 6K x 8 | - |
| Peripherals | - | Brown-out Detect/Reset, LCD, POR, PWM, WDT | - |
| Connectivity | - | I2C, SPI, UART/USART | - |
| Voltage Supply Vcc Vdd | - | 1.55 V ~ 1.8 V | - |
| Core Size | - | 16/32-Bit | - |
| Data Converters | - | A/D 4x10b | - |
| Oscillator Type | - | Internal | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology / Atmel |
AT91SAM7L128-CU | ARM Microcontrollers - MCU 128KB Flash | |
| AT91SAM7L128-CU | IC MCU 32BIT 128KB FLASH 144BGA SAM7L | ||
| AT91SAM7L128-AU | IC MCU 32BIT 128KB FLASH 128LQFP | ||
| AT91SAM7L128-AU-ES | New and Original |