ATA663254-GBQW Specialized ICs LIN System Basis Chip 8-VDFN (3x3)
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Features:
zHigh-performance, low-power Atmel® AVR® XMEGA® 8/16-bit Microcontroller zNonvolatile program and data memories z16K - 128KB of in-system self-programmable flash z4K - 8KB boot section z1K - 2KB EEPROM z2K - 8KB internal SRAM zPeripheral Features zFour-channel DMA controller zEight-channel event system zFive 16-bit timer/counters zThree timer/counters with 4 output compare or input capture
channels zTwo timer/counters with 2 output compare or input capture channels zHigh-resolution extensions on all timer/counters zAdvanced waveform extension (AWeX) on one timer/counter zOne USB device interface zUSB 2.0 full speed (12Mbps) and low speed (1.5Mbps) device
compliant z32 Endpoints with full configuration flexibility zFive USARTs with IrDA support for one USART zTwo Two-wire interfaces with dual address match (I2C and SMBus compatible) zTwo serial peripheral interfaces (SPIs) zAES and DES crypto engine zCRC-16 (CRC-CCITT) and CRC-32 (IEEE® 802.3) generator z16-bit real time counter (RTC) with separate oscillator zOne twelve-channel, 12-bit, 2msps Analog to Digital Converter zOne two-channel, 12-bit, 1msps Digital to Analog Converter zTwo Analog Comparators with window compare function, and current
sources zExternal interrupts on all general purpose I/O pins zProgrammable watchdog timer with separate on-chip ultra low power
oscillator zQTouch® library support zCapacitive touch buttons, sliders and wheels zHigh-performance, low-power Atmel® AVR® XMEGA® 8/16-bit Microcontroller zNonvolatile program and data memories z16K - 128KB of in-system self-programmable flash z4K - 8KB boot section z1K - 2KB EEPROM z2K - 8KB internal SRAM zPeripheral Features zFour-channel DMA controller zEight-channel event system zFive 16-bit timer/counters zThree timer/counters with 4 output compare or input capture
channels zTwo timer/counters with 2 output compare or input capture channels zHigh-resolution extensions on all timer/counters zAdvanced waveform extension (AWeX) on one timer/counter zOne USB device interface zUSB 2.0 full speed (12Mbps) and low speed (1.5Mbps) device
compliant z32 Endpoints with full configuration flexibility zFive USARTs with IrDA support for one USART zTwo Two-wire interfaces with dual address match (I2C and SMBus compatible) zTwo serial peripheral interfaces (SPIs) zAES and DES crypto engine zCRC-16 (CRC-CCITT) and CRC-32 (IEEE® 802.3) generator z16-bit real time counter (RTC) with separate oscillator zOne twelve-channel, 12-bit, 2msps Analog to Digital Converter zOne two-channel, 12-bit, 1msps Digital to Analog Converter zTwo Analog Comparators with window compare function, and current
sources zExternal interrupts on all general purpose I/O pins zProgrammable watchdog timer with separate on-chip ultra low power
oscillator zQTouch® library support zCapacitive touch buttons, sliders and wheels • ISO 26262 Functional Safety Ready • Supply Voltage up to 40V • Operating Voltage VVS = 5V to 28V • Supply Current - Sleep mode: typically 9 μA - Silent mode: typically 47 μA - Very low current consumption at low supply voltages (2V < VVS < 5.5V): typically 130 μA • Linear Low-Drop Voltage Regulator, 85 mA Current Capability: - MLC (multi-layer ceramic) capacitor with 0Ω ESR - Normal, Fail-Safe and Silent mode - ATA663254: VVCC = 5.0V, ±2% - ATA663231: VVCC = 3.3V, ±2% • Sleep Mode: VCC is Switched Off • Active Mode: - ATA663203: VVCC = 5.0V, ±2% - ATA663201: VVCC = 3.3V, ±2% • VCC Undervoltage Detection with Open Drain Reset Output (NRES, 4 ms Reset Time) • Voltage Regulator is Short-Circuit and Overtemperature Protected • LIN Physical Layer According to LIN 2.0, 2.1, 2.2, 2.2A, ISO 17987 -4 and SAEJ2602-2 • Wake-Up Capability via LIN Bus (100 μs Dominant) • Wake-Up Source Recognition • TXD Time-Out Timer • Bus Pin is Overtemperature and Short-Circuit Protected Versus GND and Battery • Advanced EMC and ESD Performance • Fulfills the OEM “Hardware Requirements for LIN in Automotive Applications Rev.1.3” • Interference and Damage Protection According to ISO7637 • AEC-Q100 and AEC-Q006 Qualified • Packages: - 8-Lead 3 x 3 VDFN (all types) with wettable flanks (Moisture Sensitivity Level 1) - 8-Lead SOIC (only ATA663254)
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Product Tags: LIN System Basis Chip 8-VDFN System Basis Chip ATA663254-GBQW |
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