STM32F051K8U7 ARM Microcontrollers – MCU pae komo ARM Cortex-M0 64 Kbytes
♠ wehewehe huahana
| Huahana Huahana | Waiwai Hiʻona |
| Mea hana: | STMicroelectronics |
| Māhele Huahana: | ARM Microcontrollers - MCU |
| RoHS: | Nā kikoʻī |
| moʻo: | STM32F051K8 |
| Kāila kau ʻana: | SMD/SMT |
| Pūʻolo / hihia: | UFQFPN-32 |
| kumu: | ARM Cortex M0 |
| Ka nui o ka hoʻomanaʻo papahana: | 64 kB |
| ʻIkepili kaʻaahi laula: | 32 bit |
| Hoʻoholo ADC: | 12 bit |
| Ka nui o ka uaki: | 48 MHz |
| Ka helu o nā I/Os: | 27 I/O |
| Nui ʻikepili RAM: | 8 kB |
| Voltage Hoʻolako - Min: | 2 V |
| Voltage Hoʻolako - Max: | 3.6 V |
| Mahana hana liʻiliʻi loa: | - 40 C |
| ʻO ka wela hoʻohana kiʻekiʻe loa: | + 105 C |
| Packaging: | pā |
| Analog Supply Voltage: | 2 V a i 3.6 V |
| Brand: | STMicroelectronics |
| Hoʻoholo DAC: | 12 bit |
| ʻAno RAM ʻikepili: | SRAM |
| Voltage I/O: | 2 V a i 3.6 V |
| ʻAno Interface: | I2C, SPI, USART |
| ʻAi ʻoluʻolu: | ʻAe |
| Ka helu o nā kaha ADC: | 13 Kanal |
| Pūʻina hana: | STM32F0 |
| Huahana: | MCU |
| ʻAno Huahana: | ARM Microcontrollers - MCU |
| ʻAno hoʻomanaʻo papahana: | Flash |
| Ka nui o ka waihona hale hana: | 2940 |
| Māhele ʻāpana: | Nā Microcontrollers - MCU |
| inoa kalepa: | STM32 |
| Nā hola kiaʻi: | ʻO ka manawa kiaʻi, puka makani |
| Huina Weight: | 0.035098 oz |
♠ ARM® 32-bit MCU, 16 a 64 KB Flash, 11 mau manawa, ADC, DAC a me nā pilina kamaʻilio, 2.0-3.6 V
Hoʻokomo ʻia nā microcontrollers STM32F051xx i ka ARM® Cortex®-M0 32-bit RISC core hana kiʻekiʻe e hana ana a hiki i 48 MHz alapine, kiʻekiʻe-wikiwiki i hoʻokomo ʻia i nā hoʻomanaʻo (a hiki i 64 Kbytes o ka hoʻomanaʻo Flash a me 8 Kbytes o SRAM), a me kahi ākea ākea. ka laulā o nā peripheral i hoʻonui ʻia a me nā I/Os.Hāʻawi nā mea hana āpau i nā pilina kamaʻilio maʻamau (a hiki i ʻelua I2C, a hiki i ʻelua SPI, hoʻokahi I2S, hoʻokahi HDMI CEC a hiki i ʻelua USART), hoʻokahi 12-bit ADC, hoʻokahi 12-bit DAC, ʻeono 16-bit timers, hoʻokahi 32 -bit timer a me kahi mākau PWM mana holomua.
Ke hana nei nā microcontrollers STM32F051xx ma nā pae wela -40 a +85 °C a me -40 a +105 °C, mai kahi lako mana 2.0 a 3.6 V.ʻO kahi hoʻonohonoho piha o nā ʻano hoʻopakele mana hiki ke hoʻolālā i nā noi haʻahaʻa haʻahaʻa.
Aia nā microcontrollers STM32F051xx i nā mea hana i loko o ʻehiku mau pūʻolo like ʻole mai 32 mau pine a 64 mau pine me kahi palapala make i loaʻa ma ke noi.Ma muli o ka hāmeʻa i koho ʻia, hoʻokomo ʻia nā ʻano peripheral like ʻole.
ʻO kēia mau hiʻohiʻona e kūpono i nā microcontrollers STM32F051xx no kahi ākea o nā noi e like me ka mana noi a me nā mea hoʻohana, nā mea paʻa lima, nā mea hoʻokipa A / V a me nā TV kikohoʻe, nā PC peripherals, nā pāʻani a me nā papa GPS, nā noi ʻoihana, nā PLC, inverters, printers. , nā mīkini paʻi kiʻi, nā ʻōnaehana alarm, nā intercom wikiō a me nā HVAC.
• Core: ARM® 32-bit Cortex®-M0 CPU, alapine a hiki i 48 MHz
• Hoʻomanaʻo
- 16 a 64 Kbytes o ka hoʻomanaʻo Flash
- 8 Kbytes o SRAM me ka HW parity nānā
• Helu helu CRC
• Hoʻoponopono hou a hoʻokele mana
– Kikohoʻe a me I/O lako: VDD = 2.0 V a 3.6 V
- Hāʻawi Analog: VDDA = mai VDD a 3.6 V
- Hoʻihoʻi hou i ka mana / Power down (POR/PDR)
- Mea ʻike uila uila (PVD)
- Nā ʻano mana haʻahaʻa: hiamoe, kū, kū
- Hāʻawi ʻo VBAT no RTC a me nā papa inoa hoʻopaʻa
• Hooponopono uaki
– 4 a hiki i ka 32 MHz crystal oscillator
- 32 kHz oscillator no RTC me ka calibration
- Kūloko 8 MHz RC me x6 PLL koho
– 40 kHz RC oscillator kūloko
• A hiki i 55 wikiwiki I/Os
- Hiki ke kiʻi ʻia nā mea āpau ma nā vector interrupt waho
- A hiki i 36 I/Os me 5 V hiki ke hoʻomanawanui
• 5-channel DMA mana
• Hoʻokahi 12-bit, 1.0 µs ADC (a hiki i 16 mau kaha)
- Ka laulā hoʻololi: 0 a 3.6 V
- E hoʻokaʻawale i ka lako analog mai 2.4 a i 3.6
• Hoʻokahi 12-bit DAC channel
• ʻElua mau mea hoʻohālikelike analog haʻahaʻa haʻahaʻa wikiwiki me ka hoʻokomo a me ka hoʻopuka polokalamu
• A hiki i ka 18 capacitive sensing channels kākoʻo touchkey, linear a me rotary touch sensors
• A hiki i 11 manawa
- Hoʻokahi 16-bit 7-channel advanced-control timer no 6 channel PWM output, me ka wā make a me ka hoʻomaha pilikia.
- Hoʻokahi 32-bit a me hoʻokahi manawa 16-bit, me ka 4 IC/OC, hiki ke hoʻohana ʻia no ka hoʻololi ʻana i ka mana IR.
- Hoʻokahi manawa 16-bit, me 2 IC/OC, 1 OCN, hana make a me ka hoʻomaha pilikia.
- ʻElua mau manawa 16-bit, kēlā me kēia me IC / OC a me OCN, ka wā make, ka hoʻomaha pilikia a me ka puka modulator no ka mana IR.
- Hoʻokahi manawa 16-bit me 1 IC/OC
- Nā manawa kiaʻi kūʻokoʻa a me ka ʻōnaehana
- ʻO ka manawa SysTick: 24-bit downcounter
- Hoʻokahi manawa kumu 16-bit e hoʻokele i ka DAC
• Kalena RTC me ka alarma a me ke ala ala mai Stop/Standby
• Nā pilina pili
- A hiki i ʻelua mau kikowaena I2C, hoʻokahi e kākoʻo ana i ka Fast Mode Plus (1 Mbit/s) me 20 mA i kēia manawa, SMBus/PMBus a me ke ala ala mai ka mode Stop
- A hiki i ʻelua mau USART e kākoʻo ana i ka master synchronous SPI a me ka mana modem, hoʻokahi me ka ISO7816 interface, LIN, IrDA hiki, ka ʻike ʻana i ka helu baud a me ka hiʻohiʻona wakeup.
- A hiki i ʻelua SPI (18 Mbit/s) me ka 4 a 16 polokalamumable bit frame, hoʻokahi me I2S interface multiplexed
• HDMI CEC interface, wakeup ma ke poo hookipa
• Debug uea Serial (SWD)
• 96-bit kū hoʻokahi ID
