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SKY32B750 is an ultra-low power, high performance and high integration SoC, targeting themillimeter wave radar system. It integrates the high performance 32-bit MCU with 256Kbytes on-chip embedded flash and 64K bytes embedded SRAM, high performance and highflexibility radar baseband processor (integrated 8-channel 12-bit SAR ADC (@20MSPS max),up to 4096-point FFT, 1.288M bytes SRAM, CFAR1D (CA/GO/SO) and DPK), 2 FlexCAN(support CAN2.0B and CAN FD), 8 USCI, 2 QSPI, 2 OSPI and auxiliary 10-bit SAR ADC(@0.1MSPS), CRC16, TRNG etc.
SKY32B750 is AEC-Q100 qualified at Grade 2 temperature range (–40°C to +105°C) and isoffered in a 6mm X 6mm QFN48L package.
· AEC-Q100 grade 2 (-400C to +1050C)
· Ultra-low-power
2.0V to 3.6V power supply
45μA @ Power down mode with 40μs
· CPU Core: 32-bit CPU
· Up to 256KB Flash memory
· 64KB SRAM
· 2KB SRAM in always-on domain
· Baseband 1.288MB SRAM
· 8 channel 12-bit SAR ADC@20Msps
· Digital decimation: up to factor of 8
· Configurable FFT, up to 4096 point
· Configurable CFAR1D (CA, SO, GO)
· Support array MUL/ADD/SUB
· Support linear and logarithmic calculation
· Support multiple modes: raw/abs/complex
· Support DPK after 2D-FFT
· 2 FlexCAN (CAN2.0B and CAN FD)
· 8 USCI (UART/SPI/ISO7816-3 comb)
· 2 QSPI (Master only)
· 2 OSPI (Master and Slave)
· QFN48L (6x6x0.75-e0.40)
