PartNumber | AT91SAM7X128B-CU | AT91SAM7X128-AU-999 | AT91SAM7X128B-AU-999 |
Description | ARM Microcontrollers - MCU 128kB Flash 32kB SRAM 55MHz 4 PWM | ARM Microcontrollers - MCU Green, Ind Temp | ARM Microcontrollers - MCU 128kB Flash 32kB SRAM 55MHz 4 PWM |
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 | BGA-100 | LQFP | LQFP-100 |
Series | SAM7X/XC | SAM7X/XC | SAM7X/XC |
Core | ARM7TDMI | ARM7TDMI | ARM7TDMI |
Data Bus Width | 32 bit | 32 bit | 32 bit |
Maximum Clock Frequency | 55 MHz | 55 MHz | 55 MHz |
Program Memory Size | 128 kB | 128 kB | 128 kB |
Data RAM Size | 32 kB | 32 kB | 32 kB |
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 |
Program Memory Type | Flash | Flash | Flash |
Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | Microchip Technology / Atmel |
Data RAM Type | SRAM | - | SRAM |
Interface Type | CAN, I2S, JTAG, UASRT | CAN, SPI, SSC, TWI, USART, USB | CAN, I2S, JTAG, UASRT |
Analog Supply Voltage | 3.3 V | 3.3 V | 3.3 V |
I/O Voltage | 3.3 V | 3.3 V | 3.3 V |
Number of Timers/Counters | 1 x 16 bit | 1 x 16 bit | 1 x 16 bit |
Processor Series | AT91SAMx | - | AT91SAMx |
Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
Factory Pack Quantity | 260 | 1000 | 1000 |
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 |
Number of I/Os | - | 62 I/O | - |
Height | - | 1.4 mm | - |
Length | - | 14 mm | - |
Width | - | 14 mm | - |
Unit Weight | - | 0.046530 oz | 0.046530 oz |
Packaging | - | - | Reel |