STA1085ELA3

Accordo2 Dual Core CortexR4/CortexM3 processor, with embedded SRAM, integrated DSP sound subsystem, audio ADCs and DACs, isolated CAN MCU for car radio applications

Parameters

Supply Voltage Min Volt	1.14
Supply Voltage Max Volt	1.26
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	85.0
Core	Arm Cortex-R4
ECCN US	3A991.a.2
ECCN EU	NEC
Packing Type	Tray
RoHs compliant	Ecopack2
Grade	Automotive
Package Name	LFBGA 361 16x16x1.7

Description

Accordo2 is a device that provides a cost effective microprocessor solution for modern automotive car radio systems, with an embedded powerful Digital Sound Processing subsystem, as well as a MIPS efficient ARM Cortex-R4 processor.In addition, an ARM Cortex-M3 controller is dedicated for real-time...
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Key features

Key features
AEC-Q100 qualified Core and infrastructure ARM Cortex-R4 MCU running at up to 600 MHz MCU memory organization L1 Cache: 32K instruction, 32K data 32 KB ITCM + 32 KB DTCM 1.25 MB embedded SRAM STA109x SDRAM controller: 16/32-bit data up to 166 MHz STA108x SDRAM controller: 16-bit data up to 166 MHz Serial QIO NOR interface executable in place 16-bit parallel NAND/NOR controller 32-bit watchdog timer 16-channel DMA 8x 32-bit free running times/counters 5x 16-bit extended function timer (EFT) with input capture/output compare and PWM Real time clock (RTC) with fraction readout Audio Subsystem Sound processing DSPs (450MIPS) 1x 6 stereo channels hardware Sample Rate Converter 6x audio DAC with 103 dB SNR A-Weighted 9x Rx / 8x Tx audio interfaces (I²S/ multichannel ports) 1x single ended stereo ADC for AUX IN/Tuner with internal switching logic; 98 dB SNR A-Weighted 1x differential Mono ADC for Voice/Tel-IN with internal switching logic; 105 dB SNR Media Interfaces 2x Secure-Digital Multimedia Memory Card Interface (SD3.0/MMC4.4/SDIO) 2x USB 2.0 (1x Host and 1x Dual Role) with integrated PHY and support of the charging function SPDIF with CDROM block decoder support Display Subsystem STA109x TFT controller up to 1024x1024, 18bpp Resistive Touch Screen Controller Video Input Port, ITU-601/656 Graphics acceleration STA108x not present Embedded Isolated Vehicle Interface Dedicated Cortex-M3 core 256KB isolated embedded memory Secured NOR interface I/O Interfaces 1x 10 channels 10-bits ADC 3x I²C multi-master/slave interfaces 4x UART Controllers 3x Synchronous Serial Port (SSP/SPI) GPIO ports STA109x: 7x 32-bit (179 GPIOs) STA108x: 6x 32-bit (130 GPIOs) JTAG based in-circuit emulator (ICE) with Embedded Trace Module CAN ports STA10x5: 2 STA10x0: not present Operating Conditions VDD: 1.14 V - 1.26 V VDD_IO: 3.3 V ±10% VDD_IO_ON: 3.3 V ±10%, Ambient temperature range: -40 / +85 °C

Out of Stock

Quantity	$ per unit	Savings
1-500	$16.62	0%
500 +	Contact sales

$16.62

Parameters

Supply Voltage Min Volt	1.14
Supply Voltage Max Volt	1.26
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	85.0
Core	Arm Cortex-R4
ECCN US	3A991.a.2
ECCN EU	NEC
Packing Type	Tray
RoHs compliant	Ecopack2
Grade	Automotive
Package Name	LFBGA 361 16x16x1.7

Description

Key features

Key features
AEC-Q100 qualified Core and infrastructure ARM Cortex-R4 MCU running at up to 600 MHz MCU memory organization L1 Cache: 32K instruction, 32K data 32 KB ITCM + 32 KB DTCM 1.25 MB embedded SRAM STA109x SDRAM controller: 16/32-bit data up to 166 MHz STA108x SDRAM controller: 16-bit data up to 166 MHz Serial QIO NOR interface executable in place 16-bit parallel NAND/NOR controller 32-bit watchdog timer 16-channel DMA 8x 32-bit free running times/counters 5x 16-bit extended function timer (EFT) with input capture/output compare and PWM Real time clock (RTC) with fraction readout Audio Subsystem Sound processing DSPs (450MIPS) 1x 6 stereo channels hardware Sample Rate Converter 6x audio DAC with 103 dB SNR A-Weighted 9x Rx / 8x Tx audio interfaces (I²S/ multichannel ports) 1x single ended stereo ADC for AUX IN/Tuner with internal switching logic; 98 dB SNR A-Weighted 1x differential Mono ADC for Voice/Tel-IN with internal switching logic; 105 dB SNR Media Interfaces 2x Secure-Digital Multimedia Memory Card Interface (SD3.0/MMC4.4/SDIO) 2x USB 2.0 (1x Host and 1x Dual Role) with integrated PHY and support of the charging function SPDIF with CDROM block decoder support Display Subsystem STA109x TFT controller up to 1024x1024, 18bpp Resistive Touch Screen Controller Video Input Port, ITU-601/656 Graphics acceleration STA108x not present Embedded Isolated Vehicle Interface Dedicated Cortex-M3 core 256KB isolated embedded memory Secured NOR interface I/O Interfaces 1x 10 channels 10-bits ADC 3x I²C multi-master/slave interfaces 4x UART Controllers 3x Synchronous Serial Port (SSP/SPI) GPIO ports STA109x: 7x 32-bit (179 GPIOs) STA108x: 6x 32-bit (130 GPIOs) JTAG based in-circuit emulator (ICE) with Embedded Trace Module CAN ports STA10x5: 2 STA10x0: not present Operating Conditions VDD: 1.14 V - 1.26 V VDD_IO: 3.3 V ±10% VDD_IO_ON: 3.3 V ±10%, Ambient temperature range: -40 / +85 °C