Microchip AT91SAM7S512-AU

MCU 32-bit SAM7S ARM7TDMI RISC 512KB Flash 1.8V/3.3V 64-Pin LQFP

ARM THUMB-BASED MICROCONTROLLER RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQFP64

32BIT SMART ARM7, 512K FLASH, SMD; Controller Family/Series:AT91SAM7xxxx; Core Size:32bit; No. of I/O's:32; Supply Voltage Min:1.65V; Supply Voltage Max:1.95V; Digital IC Case Style:LQFP; No. of Pins:64; Program Memory Size:512KB; RAM Memory Size:64KB; CPU Speed:55MHz; Peripherals:ADC, RTT, PMC; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; MSL:MSL 3 - 168 hours; SVHC:No SVHC (19-Dec-2012); Clock Frequency:55MHz; Flash Memory Size:512KB; IC Generic Number:91SAM7; Interface:2 Wire, SPI, UART; Interface:SPI, UART; Interface Type:I2C, TWI, SPI, USART; Logic Function Number:7; Memory Size:512KB; Memory Type:FLASH; Microprocessor/Controller Features:USB, 3x UART, SPI, SSC; No. of ADC Inputs:8; No. of Bits:32; No. of I/O's:32; No. of PWM Channels:4; No. of Timers:3; Number of bits in ADC:10; Operating Temperature Range:-40°C to +85°C; Oscillator Type:External, Internal; Package / Case:LQFP; Program Memory Size:512KB; RAM Size:64KB; Serial Comms:USB, 3x UART, SPI, SSC; Voltage Vcc:3.3V