Katrangan
Piranti STM32F469xx adhedhasar kinerja dhuwur Arm®(a) Cortex®-M4 32-bit RISC inti operasi ing frekuensi nganti 180 MHz.Inti Cortex®-M4 nduweni presisi tunggal Floating point unit (FPU) sing ndhukung kabeh instruksi pangolahan data presisi tunggal Arm® lan jinis data.Iku uga ngleksanakake pesawat lengkap instruksi DSP lan unit pangayoman memori (MPU) kang nambah keamanan aplikasi.Piranti STM32F469xx nggabungake memori sing dipasang kanthi kacepetan dhuwur (memori lampu kilat nganti 2 Mbytes, nganti 384 Kbyte SRAM), nganti 4 Kbyte SRAM serep, lan sawetara ekstensif I / Os lan periferal sing disambungake menyang rong bus APB, loro bus AHB lan matriks bus multi-AHB 32-dicokot.Kabeh piranti nawakake telung ADC 12-bit, loro DAC, RTC kurang daya, rolas timer 16-bit tujuan umum kalebu loro timer PWM kanggo kontrol motor, loro timer 32-bit tujuan umum, lan generator nomer acak sing bener ( RNG).
Spesifikasi: | |
Atribut | Nilai |
Babagan | Sirkuit Terpadu (ICs) |
Embedded - Mikrokontroler | |
Mfr | STMicroelectronics |
Seri | STM32F4 |
Paket | nampan |
Status Part | Aktif |
Prosesor inti | ARM® Cortex®-M4 |
Ukuran inti | 32-Bit |
Kacepetan | 180MHz |
Konektivitas | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SAI, SDIO, SPI, UART/USART, USB, USB OTG |
Peripheral | Deteksi/Reset Brown-out, DMA, I²S, LCD, POR, PWM, WDT |
Jumlah I/O | 131 |
Ukuran Memori Program | 2 MB (2M x 8) |
Tipe Memori Program | FLASH |
Ukuran EEPROM | - |
Ukuran RAM | 384k x8 |
Tegangan - Pasokan (Vcc/Vdd) | 1.7V ~ 3.6V |
Konverter Data | A/D 16x12b;D/A 2x12b |
Tipe Osilator | Internal |
Suhu operasi | -40°C ~ 85°C (TA) |
Tipe Pemasangan | Gunung lumahing |
Paket / Case | 176-LQFP |
Paket Supplier Piranti | 176-LQFP (24x24) |
Nomer Produk Dasar | STM32F469 |