STM8L052R8T6 8-bit Microcontrollers – MCU Ultra LP 8-Bit MCU 64kB Flash 16MHz EE
♠ Tlhaloso ea Sehlahisoa
| Sehlahisoa Tšobotsi | Boleng ba Tšobotsi |
| Moetsi: | STMicroelectronics |
| Sehlopha sa Sehlahisoa: | 8-bit Microcontrollers - MCU |
| RoHS: | Lintlha |
| Letoto: | STM8L052R8 |
| Mounting Style: | SMD/SMT |
| Sephutheloana / Taba: | LQFP-64 |
| Koko: | STM8 |
| Boholo ba Memori ea Lenaneo: | 64kb |
| Bophara ba Bese ea Data: | 8 hanyane |
| Qeto ea ADC: | 12 hanyane |
| Boholo ba Nako ea Oache: | 16 MHz |
| Nomoro ea li-I/Os: | 54 I/O |
| Boholo ba RAM ea data: | 4 kB |
| Supply Voltage - Min: | 1.8 V |
| Supply Voltage - Max: | 3.6 V |
| Mocheso o fokolang oa ho sebetsa: | - 40 C |
| Boholo ba Thempereichara ea Tšebetso: | + 85 C |
| Sephutheloana: | Terei |
| Lebitso: | STMicroelectronics |
| Mofuta oa RAM ea data: | RAM |
| Boholo ba ROM ea data: | 256 B |
| Mofuta oa ROM ea data: | EEPROM |
| Mofuta oa Sehokelo: | I2C, SPI, UART |
| Ha e Mamelle Mongobo: | Ee |
| Palo ea Likanale tsa ADC: | 27 Channel |
| Nomoro ea Linako/Libali: | 5 Sebali sa nako |
| Letoto la processor: | STM8L |
| Mofuta oa Sehlahisoa: | 8-bit Microcontrollers - MCU |
| Mofuta oa Memori ea Lenaneo: | Khanya |
| Bongata ba Pakete ea Feme: | 960 |
| Sehlopha-potlana: | Li-microcontrollers - MCU |
| Boima ba Yuniti: | 0.012088 oz |
♠ Value Line, 8-bit ultralow power MCU, 64-KB Flash, 256-byte data EEPROM, RTC, LCD, timers, USART, I2C, SPI, ADC
Lisebelisoa tsa boleng bo phahameng ba boleng ba STM8L05xxx ke litho tsa lelapa la STM8L la matla a tlase a 8-bit.
Lelapa la boleng la STM8L05xxx le nang le matla a tlase haholo le na le setsi se ntlafalitsoeng sa STM8 CPU se fanang ka matla a eketsehileng a ts'ebetso (ho fihla ho 16 MIPS ho 16 MHz) ha o ntse o boloka melemo ea meralo ea CISC e nang le khoutu e ntlafalitsoeng, sebaka sa aterese sa 24-bit le meaho e ntlafalitsoeng bakeng sa ts'ebetso ea matla a tlase.
Lelapa le kenyelletsa mojule oa ho lokisa o kopantsoeng o nang le sebopeho sa hardware (SWIM) se lumellang hore ho se ke ha e-ba le ts'ebetso ea In-application debugging le Ultra-fast Flash programming.
Li-microcontrollers tsa boleng bo phahameng ba STM8L05xxx li na le lintlha tse kentsoeng EEPROM le matla a tlase, a tlase, lenaneo la phepelo e le 'ngoe ea Flash memory.
Lisebelisoa tsohle li fana ka 12-bit ADC, nako ea sebele ea nako, linako tse 'nè tsa 16-bit, nako e le' ngoe ea 8-bit hammoho le sebopeho se tloaelehileng sa puisano se kang li-SPI tse peli, I2C, UART tse tharo le 8x24 kapa 4x28- karolo ea LCD.
LCD ea 8x24 kapa 4x 28-segment e fumaneha moleng oa boleng bo phahameng ba STM8L05xxx. Lelapa la STM8L05xxx le sebetsa ho tloha ho 1.8 V ho ea ho 3.6 V 'me le fumaneha ka mocheso oa -40 ho ea +85 °C.
Sebopeho sa modular sa sete sa peripheral se lumella hore li-peripherals tse tšoanang li fumanoe malapeng a fapaneng a ST microcontroller ho kenyeletsa le malapa a 32-bit. Sena se etsa hore phetoho leha e le efe ea ho ea lelapeng le fapaneng e be bonolo haholo, 'me e nolofatsoe le ho feta ka tšebeliso ea lisebelisoa tse tloaelehileng tsa ntlafatso.
Lihlahisoa tsohle tsa boleng ba STM8L tse tlase haholo li thehiloe moahong o tšoanang o nang le 'mapa o tšoanang oa memori le pinout e lumellanang.
• Maemo a ts'ebetso
- Matla a sebetsang: 1.8 V ho 3.6 V
Sebaka sa mocheso: -40 °C ho isa ho 85 °C
• Lintho tse fokolang tsa matla
- Mefuta e 5 ea matla a tlase: Ema, matla a tlase (5.9 µA), ho ema ha matla a tlase (3 µA), Active-halt e nang le RTC e felletseng (1.4 µA), Halt (400 nA)
- Tšebeliso e matla ea matla: 200 µA/MHz + 330 µA
- Ho lutla ho tlase haholo ho latela I/0: 50 nA
- Ho tsoha ka potlako ho tloha Halt: 4.7 µs
• Mokotla o tsoetseng pele oa STM8
- Meaho ea Harvard le lipeipi tsa methati e 3
- makhetlo a mangata. 16 MHz, 16 CISC MIP tlhōrō
- Ho fihla mehloling e 40 ea litšitiso tsa kantle
• Ho seta bocha le taolo ea phepelo
- Matla a tlase, BOR e bolokehile ka ho fetesisa e nang le menyako e 5 e ka khonehang
- Matla a tlase haholo a POR/PDR
- Sesebelisoa sa motlakase se ka khonehang (PVD)
• Tsamaiso ea oache
- 32 kHz le 1 ho 16 MHz kristale oscillators
- Ka hare 16 MHz fektheri e entsoeng ka RC
- 38 kHz tšebeliso e tlase ea RC
- Sistimi ea ts'ireletso ea oache
• Matla a tlaase a RTC
- Khalendara ea BCD e nang le tšitiso ea alamo
- Tekanyetso ea dijithale ka ho nepahala +/- 0.5ppm
- Tlhahlobo e tsoetseng pele ea anti-tamper
• LCD: 8×24 kapa 4×28 w/ mohato-up converter
• Mehopolo
- Memori ea 64 KB Flash le data ea 256 byte EEPROM e nang le ECC, RWW
- Mekhoa ea tšireletso e bonolo ea ho ngola le ho bala
- 4 KB ea RAM
• DMA
- liteishene tse 4 tse tšehetsang ADC, SPIs, I2C, UARTS, li-timers
– kanale e le 1 bakeng sa memori-ho-memori
• 12-bit ADC ho fihlela ho 1 Msps/27 likanale
- Matla a litšupiso tsa ka hare
• Lisebelisoa tsa nako
- Li-timers tse tharo tsa 16-bit tse nang le liteishene tse 2 (tse sebelisoang e le IC, OC, PWM), encoder ea quadrature
- Nako e le 'ngoe ea taolo e tsoetseng pele ea 16-bit e nang le liteishene tse 3, e tšehetsang taolo ea makoloi
- Nako e le 'ngoe ea 8-bit e nang le 7-bit prescaler
- Li-watchdogs tse 2: Fesetere e 1, 1 e Ikemetseng
* Beeper timer e nang le maqhubu a 1, 2 kapa 4 kHz
• Mahokelo a puisano
- Likhokahano tse peli tse lumellanang tsa serial (SPI)
- I2C e potlakileng 400 kHz SMBus le PMBus
- Li-USART tse tharo (sebopeho sa ISO 7816 + IrDA)
• Ho fihla ho li-I/O tse 54, kaofela li ka khonahala ho li-vector tse sitisang
• Tšehetso ea ntlafatso
- Lenaneo le potlakileng la on-chip le ho lokisa liphoso tse sa keneng ka SWIM
- Bootloader e sebelisa UART
