Telemaco3P automotive family of telematics and connectivity microprocessor::零件採購::大聯大控股


Telemaco3P automotive family of telematics and connectivity microprocessor




 AEC-Q100 qualified Grade 2

Core and Infrastructure
 Dual ARM CortexA7 up to 600 MHz, withMMU, FPU and NEON support
 Memory organization:
L1 Cache: 32 KB I, 32 KB D
L2 Cache: 256 KB
Total embedded SRAM: 768 KB
 32-bit watchdog timer
 16-channels 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

Embedded Vehicle Interface
 Isolated Cortex-M3 core L1 Cache: 8 KB I
 256 KB reserved embedded SRAM(extendible to 768 KB)
 1x CAN Standard (C_CAN)
 2x CAN FD (M_CAN)
 1x Flexray

Media Interfaces
 1x USB 2.0 DR with HS PHY and HSIC
 1x USB 2.0 DR with HS PHY

Embedded HW Security Module
 HIS SHE/SHE+ Service Set with extensions for PKC (SHE_EXT)
 Cryptographic Functions Accelerators
Symmetric keys: MP AES
Public keys: RSA, ECC
Hash: MD5, SHA1, SHA2, SHA3
 True Random Number Generator

Memory Interfaces
 16-bit DDR3L-1066 (533 MHz)
 16-bit LPDDR2-800 (400 MHz)
 SQI Interface
 8-bit Parallel NAND (1 chip select)

I/O Interfaces
 1x 6-channel 10-bits ADC
 3x I2C multi-master/slave interfaces
 6x UART
 3x Synchronous Serial Port (SSP/SPI)
 5x 32-bit GPIO ports
 JTAG based in-circuit emulator (ICE) with Embedded Trace Module

Operating Conditions
 VDD, VDD_ARM: 1.14 V-1.21 V
 VDD_IO_3V3: 3.3 V ±10%
 VDD_IO_SDMMC0: 1.8 V/3.3 V ±10%
 VDD_IO_BOOT: 1.8 V/3.3 V ±10%
 VDD_IO_ON: 3.3 V ± 10%
 VDDQ: 1.35 V ± 5% (DDR3L)
 -40 °C/+105 °C ambient temperature




STA1385 is a fully automotive, power efficient System-On-Chip, targeting cost effective processing solutions for innovative Telematics and Connectivity applications including Cyber-security protection.

It features a powerful Dual ARM Cortex-A7 processor, an embedded and independent Hardware Security Module (HSM), an isolated sub-system based on ARM Cortex-M3 for vehicle CAN interface and a full set of standard connectivity interfaces, including a dual Gbit ETH AVB controller and Flexray.