Bayani
Na'urori masu matsakaicin yawa STM8L151x4/6 da STM8L152x4/6 membobi ne na dangin STM8L ultra-low-power 8-bit.Iyali mai matsakaicin yawa STM8L15x yana aiki daga 1.8 V zuwa 3.6 V (har zuwa 1.65 V a ƙasan wuta) kuma ana samunsa a cikin -40 zuwa +85 °C da -40 zuwa +125 °C kewayon zafin jiki.Matsakaici-yawan STM8L15x ultra-low-power iyali yana fasalta ingantaccen STM8 CPU core yana ba da ƙarin ƙarfin sarrafawa (har zuwa 16 MIPS a 16 MHz) yayin da yake riƙe fa'idodin tsarin gine-ginen CISC tare da ingantacciyar ƙimar lambar, sarari magana madaidaiciya 24-bit. da ingantaccen tsarin gine-gine don ƙananan ayyukan wutar lantarki.Iyalin sun haɗa da haɗaɗɗen ƙirar gyara matsala tare da keɓancewar kayan aiki (SWIM) wanda ke ba da damar ɓarnawar In-Aikace-aikacen da ba ta da hankali da shirye-shiryen Flash mai saurin gaske.Duk matsakaita-yawan STM8L15x microcontrollers sun ƙunshi bayanan EEPROM da aka haɗa da ƙaramin ƙarfi, ƙaramin ƙarfin wuta, shirin mai bayarwa guda ɗaya Flash memory.Suna haɗa ɗimbin kewayon ingantattun I/Os da na gefe.Ƙirar ƙira ta saitin gefe yana ba da damar samun nau'ikan nau'ikan a cikin iyalai na ST microcontroller daban-daban gami da iyalai 32-bit.Wannan yana sa kowane canji zuwa dangi daban-daban cikin sauƙi, kuma ana sauƙaƙa ma fiye da amfani da kayan aikin ci gaba na gama gari.An gabatar da fakiti daban-daban guda shida daga 28 zuwa 48 fil.Dangane da na'urar da aka zaɓa, ana haɗa nau'ikan nau'ikan kayan aiki daban-daban.Duk samfuran STM8L masu ƙarancin ƙarfi sun dogara ne akan gine-gine iri ɗaya tare da taswirar ƙwaƙwalwar ajiya iri ɗaya da madaidaicin pinout.
Ƙayyadaddun bayanai: | |
Siffa | Daraja |
Kashi | Haɗin kai (ICs) |
Embedded - Microcontrollers | |
Mfr | STMicroelectronics |
Jerin | Farashin STM8L EnergyLite |
Kunshin | Tire |
Matsayin Sashe | Mai aiki |
Core Processor | Farashin STM8 |
Girman Core | 8-Bit |
Gudu | 16 MHz |
Haɗuwa | I²C, IrDA, SPI, UART/USART |
Na'urorin haɗi | Gane/Sake saitin Brown-out, DMA, IR, POR, PWM, WDT |
Adadin I/O | 26 |
Girman Ƙwaƙwalwar Shirin | 16KB (16K x 8) |
Nau'in Ƙwaƙwalwar Shirin | FLASH |
Girman EEPROM | 1 ku x8 |
Girman RAM | 2 ku x8 |
Ƙarfin wutar lantarki - Kayan aiki (Vcc/Vdd) | 1.8 ~ 3.6V |
Masu Canza bayanai | A/D 18x12b;D/A 1x12b |
Nau'in Oscillator | Na ciki |
Yanayin Aiki | -40°C ~ 85°C (TA) |
Nau'in hawa | Dutsen Surface |
Kunshin / Case | 28-UFQFN |
Kunshin Na'urar Mai bayarwa | 28-UFQFPN (4x4) |
Lambar Samfurin Tushen | Farashin STM8 |