STM8L052R8T6 8-bit Microcontrollers – MCU Ultra LP 8-Bit MCU 64kB Flash 16MHz EE
♠ Kufotokozera Zamalonda
| Mtundu wa Zamalonda | Mtengo wa Makhalidwe |
| Wopanga: | Zithunzi za STMicroelectronics |
| Gulu lazinthu: | 8-bit Microcontrollers - MCU |
| RoHS: | Tsatanetsatane |
| Mndandanda: | Chithunzi cha STM8L052R8 |
| Mtundu Wokwera: | SMD/SMT |
| Phukusi / Mlandu: | Chithunzi cha LQFP-64 |
| Pakatikati: | Chithunzi cha STM8 |
| Kukula kwa Memory Program: | 64kb ku |
| Deta Bus Width: | 8 pang'ono |
| Kusamvana kwa ADC: | 12 pang'ono |
| Kuchuluka kwa Koloko: | 16 MHz |
| Nambala ya ma I/Os: | 54 ndi/O |
| Kukula kwa RAM ya data: | 4 kb ku |
| Supply Voltage - Min: | 1.8 V |
| Supply Voltage - Max: | 3.6 V |
| Kutentha Kochepa Kwambiri: | -40 C |
| Kutentha Kwambiri Kwambiri: | + 85 C |
| Kuyika: | Thireyi |
| Mtundu: | Zithunzi za STMicroelectronics |
| Mtundu wa RAM wa data: | Ram |
| Kukula kwa Data ROM: | 256 B |
| Mtundu wa ROM wa data: | Chithunzi cha EEPROM |
| Mtundu wa Chiyankhulo: | I2C, SPI, UART |
| Zosamva Chinyezi: | Inde |
| Chiwerengero cha ADC Channels: | 27 Channel |
| Nambala ya Nthawi/Zowerengera: | 5 Nthawi |
| Mndandanda wa Purosesa: | Chithunzi cha STM8L |
| Mtundu wa malonda: | 8-bit Microcontrollers - MCU |
| Mtundu wa Memory Program: | Kung'anima |
| Kuchuluka Kwa Paketi Ya Factory: | 960 |
| Gulu laling'ono: | Microcontrollers - MCU |
| Kulemera kwa Unit: | 0.012088 oz |
♠ Value Line, 8-bit ultralow power MCU, 64-KB Flash, 256-byte data EEPROM, RTC, LCD, timer, USART, I2C, SPI, ADC
Zida zamtengo wapatali za STM8L05xxx ndi mamembala a STM8L Ultra low power 8-bit banja.
Mzere wamtengo wapatali STM8L05xxx banja lamphamvu kwambiri limakhala ndi chowonjezera cha STM8 CPU popereka mphamvu yowonjezera (mpaka 16 MIPS pa 16 MHz) ndikusunga zabwino zamamangidwe a CISC okhala ndi kachulukidwe ka code, malo olankhulirapo a 24-bit komanso kamangidwe koyenera ka magwiridwe antchito amphamvu.
Banjali limaphatikizapo gawo lophatikizira lowongolera lomwe lili ndi mawonekedwe a Hardware (SWIM) omwe amalola kuti musasokonezedwe mu pulogalamuyo komanso pulogalamu yothamanga kwambiri ya Flash.
Mzere wapamwamba kwambiri wamtengo wapatali wa STM8L05xxx ma microcontrollers ali ndi deta yophatikizidwa EEPROM ndi mphamvu yochepa, yotsika kwambiri, pulogalamu yopereka imodzi ya Flash memory.
Zipangizo zonse zimapereka 12-bit ADC, wotchi yeniyeni, zowerengera zinayi za 16-bit, chowerengera chimodzi cha 8-bit komanso mawonekedwe olumikizirana okhazikika monga ma SPI awiri, I2C, ma UART atatu ndi 8x24 kapena 4x28- gawo la LCD.
LCD ya 8x24 kapena 4x 28-segment ikupezeka pamzere wamtengo wapatali wa STM8L05xxx. Banja la STM8L05xxx limagwira ntchito kuchokera ku 1.8 V mpaka 3.6 V ndipo limapezeka mu kutentha kwa -40 mpaka +85 °C.
Mapangidwe amtundu wa zotumphukira seti amalola zotumphukira zomwezo kuti zipezeke m'mabanja osiyanasiyana a ST microcontroller kuphatikiza mabanja a 32-bit. Izi zimapangitsa kusintha kulikonse kupita kubanja lina kukhala kosavuta, komanso kosavuta kugwiritsa ntchito zida zachitukuko.
Zida zonse zamtengo wapatali za STM8L zotsika kwambiri zimakhazikika pamamangidwe omwewo okhala ndi mamapu a kukumbukira omwewo komanso pinout yogwirizana.
• Mikhalidwe yogwirira ntchito
- Mphamvu zamagetsi: 1.8 V mpaka 3.6 V
- Kutentha kwapakati: -40 ° C mpaka 85 ° C
• Mphamvu zotsika
- Mitundu 5 yamagetsi otsika: Dikirani, Kuthamanga kwamphamvu (5.9 µA), Kudikirira kwamphamvu (3 µA), Kuyimitsa kokhazikika ndi RTC yonse (1.4 µA), Halt (400 nA)
- Kugwiritsa ntchito mphamvu zamagetsi: 200 µA/MHz + 330 µA
- Kutsika kochepa kwambiri pa I/0: 50 nA
- Kudzuka mwachangu kuchokera ku Halt: 4.7 µs
• Mwapamwamba STM8 pachimake
- Zomangamanga za Harvard ndi mapaipi a magawo atatu
- Max pafupipafupi. 16 MHz, 16 CISC MIP nsonga
- Mpaka 40 zosokoneza zakunja
• Kukonzanso ndi kasamalidwe ka zinthu
- Mphamvu zotsika, zotetezedwa kwambiri za BOR zokhazikika ndi ma 5 omwe angakonzedwe
- Mphamvu zotsika kwambiri POR/PDR
- Programmable voltage detector (PVD)
• Kasamalidwe ka wotchi
- 32 kHz ndi 1 mpaka 16 MHz crystal oscillators
- RC yokonzedwa ndi fakitale ya 16 MHz
- 38 kHz otsika kwambiri RC
- Chitetezo cha wotchi
• Mphamvu zochepa za RTC
- Kalendala ya BCD yokhala ndi kusokoneza ma alarm
- Kuwongolera kwa digito ndi +/- 0.5ppm kulondola
- Kuzindikira kwapamwamba kwa anti-tamper
• LCD: 8×24 kapena 4×28 w/ sitepe-mmwamba Converter
• Zokumbukira
- 64 KB Flash memory memory ndi 256 bytes data EEPROM yokhala ndi ECC, RWW
- Njira zosinthira zolembera ndikuwerenga
- 4 KB ya RAM
• DMA
- Makanema 4 othandizira ADC, SPIs, I2C, UARTs, zowerengera nthawi
- 1 njira yokumbukira kukumbukira-kukumbukira
• 12-bit ADC mpaka 1 Msps/27 njira
- Internal reference voltage
• Zowerengera nthawi
- Zowerengera zitatu za 16-bit zokhala ndi njira ziwiri (zogwiritsidwa ntchito ngati IC, OC, PWM), encoder ya quadrature
- Chiwongolero chimodzi chapamwamba cha 16-bit chokhala ndi mayendedwe atatu, chothandizira kuwongolera magalimoto
- Nthawi imodzi ya 8-bit yokhala ndi 7-bit prescaler
- 2 agalu: 1 Window, 1 Independent
- Beeper timer yokhala ndi ma frequency a 1, 2 kapena 4 kHz
• Njira zolumikizirana
- Mawonekedwe awiri a synchronous serial (SPI)
- Fast I2C 400 kHz SMBus ndi PMBus
- Ma UART atatu (mawonekedwe a ISO 7816 + IrDA)
• Kufikira ma I/O 54, onse otheka pa ma vector osokoneza
• Thandizo lachitukuko
-Mapulogalamu othamanga pa-chip komanso osasokoneza osasokoneza ndi SWIM
- Bootloader pogwiritsa ntchito UART
