Katrangan
Piranti STM32H7B0xB adhedhasar inti RISC 32-bit Arm® Cortex®-M7 kanthi kinerja dhuwur sing beroperasi nganti 280 MHz.Inti Cortex® -M7 nduweni fitur floating point unit (FPU) sing ndhukung Arm® double-precision (IEEE 754 compliant) lan instruksi pangolahan data presisi tunggal lan jinis data.Piranti STM32H7B0xB ndhukung set lengkap instruksi DSP lan unit proteksi memori (MPU) kanggo nambah keamanan aplikasi.Piranti STM32H7B0xB nggabungake memori sing dipasang kanthi kacepetan dhuwur kanthi memori Flash 128 Kbyte, sekitar 1,4 Mbyte RAM (kalebu 192 Kbyte TCM RAM, 1,18 Mbytes pangguna SRAM lan 4 Kbyte SRAM serep), uga sawetara ekstensif sing ditingkatake. Aku / Os lan peripheral disambungake kanggo papat bus APB, telung bus AHB, 32-dicokot multi-AHB bus matriks lan multi lapisan AXI interconnect ndhukung akses memori internal lan eksternal.Kabeh piranti nawakake loro ADC, loro DAC (siji dual lan siji DAC tunggal), loro komparator daya ultra-rendah, RTC kurang daya, 12 timer 16-bit tujuan umum, loro timer PWM kanggo kontrol motor, telung low- timer daya, generator nomer acak bener (RNG), lan sel akselerasi cryptographic lan prosesor HASH.Piranti kasebut ndhukung sangang saringan digital kanggo modulator delta sigma eksternal (DFSDM).Dheweke uga duwe antarmuka komunikasi standar lan maju.
Spesifikasi: | |
Atribut | Nilai |
Babagan | Sirkuit Terpadu (ICs) |
Embedded - Mikrokontroler | |
Mfr | STMicroelectronics |
Seri | STM32H7 |
Paket | nampan |
Status Part | Aktif |
Prosesor inti | ARM® Cortex®-M7 |
Ukuran inti | 32-Bit |
Kacepetan | 280MHz |
Konektivitas | Kamera, CANbus, EBI/EMI, HDMI-CEC, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, PSSI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG |
Peripheral | Deteksi/Reset Brown-out, DMA, I²S, LCD, POR, PWM, WDT |
Jumlah I/O | 80 |
Ukuran Memori Program | 128 KB (128K x 8) |
Tipe Memori Program | FLASH |
Ukuran EEPROM | - |
Ukuran RAM | 1,4m x 8 |
Tegangan - Pasokan (Vcc/Vdd) | 1.62V ~ 3.6V |
Konverter Data | A/D 16x16b;D/A 3x12b |
Tipe Osilator | Internal |
Suhu operasi | -40°C ~ 85°C (TA) |
Tipe Pemasangan | Gunung lumahing |
Paket / Case | 100-LQFP |
Paket Supplier Piranti | 100-LQFP (14x14) |
Nomer Produk Dasar | STM 32 |