Kev piav qhia
Arm Cortex-M4 processor nrog FPU yog lub cim tshiab ntawm Arm processors rau embedded systems.Nws tau tsim los muab lub platform uas tsis muaj nqi uas ua tau raws li qhov xav tau ntawm kev siv MCU, nrog txo tus lej suav thiab siv hluav taws xob tsawg, thaum xa cov kev ua tau zoo hauv kev suav thiab cov lus teb siab heev rau kev cuam tshuam.Lub Caj Npab 32-ntsis Cortex-M4 RISC processor nrog FPU muaj qhov tshwj xeeb ntawm kev ua haujlwm zoo, xa cov kev ua haujlwm siab uas xav tau los ntawm Arm core, nrog qhov ntau thiab tsawg nco feem ntau cuam tshuam nrog 8- thiab 16-ntsis li.Cov txheej txheem txhawb nqa ib txheej ntawm DSP cov lus qhia uas tso cai rau kev ua haujlwm zoo thiab kev ua tiav cov txheej txheem nyuaj.Nws ib leeg precision FPU ua kom cov software txhim kho los ntawm kev siv cov cuab yeej tsim kho metalanguage, thaum tsis txhob saturation.Nrog nws cov embedded Arm core, STM32F334x4/6/8 tsev neeg yog sib xws nrog tag nrho cov cuab yeej Arm thiab software.
Specifications: | |
Yam ntxwv | Tus nqi |
Qeb | Integrated Circuits (ICs) |
Embedded - Microcontrollers | |
Mfr | STMicroelectronics |
Series | STM32F3 |
Pob | Tais |
Tshooj xwm txheej | Active |
Core Processor | ARM® Cortex®-M4 |
Core Size | 32- Ib |
Ceev | 72 MHz |
Kev sib txuas | CANbus, I²C, IrDA, LINbus, SPI, UART/USART |
Peripherals | DMA, PO, PWM, WDT |
Tus lej I/O | 25 |
Program Memory Size | 64 KB (64K x 8) |
Program Memory Type | FLASH |
EEPROM Size | - |
RAM Loj | 12 x8k |
Voltage - Khoom siv (Vcc / Vdd) | 2V ~ 3.6V |
Cov ntaub ntawv hloov pauv | A/D 9x12b;D/A 3x12b |
Hom Oscillator | Sab hauv |
Ua haujlwm kub | -40 ° C ~ 85 ° C (TA) |
Mounting Hom | Nto Mount |
Pob / Case | 32- QWB |
Cov Khoom Muag Khoom Pob | 32-LQFP (7x7) |
Base Product Number | STM32F334 |