STM32F103RET7 ARM Microcontrollers MCU 32BIT Cortex M3 H/D LINE Hana
♠ wehewehe huahana
| Huahana Huahana | Waiwai Hiʻona |
| Mea hana: | STMicroelectronics |
| Māhele Huahana: | ARM Microcontrollers - MCU |
| RoHS: | Nā kikoʻī |
| moʻo: | STM32F103RE |
| Kāila kau ʻana: | SMD/SMT |
| Pūʻolo / hihia: | LQFP-64 |
| kumu: | ARM Cortex M3 |
| Ka nui o ka hoʻomanaʻo papahana: | 512 kB |
| ʻIkepili kaʻaahi laula: | 32 bit |
| Hoʻoholo ADC: | 12 bit |
| Ka nui o ka uaki: | 72 MHz |
| Ka helu o nā I/Os: | 51 I/O |
| Nui ʻikepili RAM: | 64 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 |
| Brand: | STMicroelectronics |
| ʻAno RAM ʻikepili: | SRAM |
| Kiʻekiʻe: | 1.4 mm |
| ʻAno Interface: | CAN, I2C, SPI, USART |
| Ka lōʻihi: | 10 mm |
| ʻAi ʻoluʻolu: | ʻAe |
| Ka helu o nā kaha ADC: | 16 Kanal |
| Ka helu o nā hola / helu: | 8 Manawa |
| Pūʻina hana: | ARM Cortex M |
| ʻAno Huahana: | ARM Microcontrollers - MCU |
| ʻAno hoʻomanaʻo papahana: | Flash |
| Ka nui o ka waihona hale hana: | 960 |
| Māhele ʻāpana: | Nā Microcontrollers - MCU |
| inoa kalepa: | STM32 |
| laula: | 10 mm |
| Huina Weight: | 0.012088 oz |
♠ Laina hana kiʻekiʻe kiʻekiʻe ʻo Arm®-based 32-bit MCU me 256 a 512KB Flash, USB, CAN, 11 mau manawa, 3 ADC, 13 mau pilina kamaʻilio.
Hoʻokomo ka ʻohana laina hana STM32F103xC, STM32F103xD a me STM32F103xE i ka hana kiʻekiʻe Arm® Cortex®-M3 32-bit RISC core e hana ana ma kahi alapine 72 MHz, kiʻekiʻe-wikiwiki i hoʻokomo ʻia i nā hoʻomanaʻo (Flash memory a hiki i 512 Kbytes a me S KRAMbytes a hiki i 64 Kbytes a me S KRAMbytes. ), a me ka laulā nui o nā I/Os i hoʻonui ʻia a me nā peripheral i pili i ʻelua mau kaʻa kaʻa APB.Hāʻawi nā mea hana a pau i ʻekolu 12-bit ADC, ʻehā mau manawa 16-bit kumu nui me ʻelua mau manawa PWM, a me nā pilina kamaʻilio maʻamau a holomua: a hiki i ʻelua I2C, ʻekolu SPI, ʻelua I2S, hoʻokahi SDIO, ʻelima USART, kahi USB. a he CAN.
Ke hana nei ka ʻohana laina laina hana kiʻekiʻe STM32F103xC/D/E ma ka pae wela -40 a +105 °C, mai kahi lako mana 2.0 a 3.6 V.ʻO kahi hoʻonohonoho piha o ke ʻano mālama mana e hiki ai ke hoʻolālā i nā noi haʻahaʻa haʻahaʻa.
Hana kēia mau hiʻohiʻona i ka STM32F103xC/D/E kiʻekiʻe kiʻekiʻe hana laina microcontroller ʻohana kūpono no ka nui o nā noi e like me ka hoʻokele kaʻa, ka mana noi, nā lāʻau lapaʻau a me nā mea paʻa lima, PC a me nā peripherals pāʻani, nā paepae GPS, nā noi ʻoihana, PLC, inverters , nā mea paʻi, nā mīkini ʻimi, nā ʻōnaehana wikiō wikiō intercom, a me ka HVAC.
• Core: Arm® 32-bit Cortex®-M3 CPU
– 72 MHz kiʻekiʻe alapinepine, 1.25 DMIPS/MHz(Dhrystone 2.1) hana ma 0 kali moku'āinakomo hoʻomanaʻo
– Hoʻonui i ka pōʻaiapili hoʻokahi a me ka lakomahele
• Hoʻomanaʻo
- 256 a 512 Kbytes o ka hoʻomanaʻo Flash
- a hiki i 64 Kbytes o SRAM
- Ka hoʻokele hoʻomanaʻo static maʻalahi me 4 ChipE koho.Kākoʻo Compact Flash, SRAM,Nā hoʻomanaʻo PSRAM, NOR a me NAND
- Pākuʻi like LCD, 8080/6800 mau ʻano
• Uaki, hoʻoponopono a hoʻolako i ka hoʻokele
– 2.0 a 3.6 V lako noi a me I/Os
- POR, PDR, a me ka mea ʻike uila uila(PVD)
– 4-a-16 MHz oscillator kristal
- ʻO RC i kālai ʻia i loko o ka hale hana 8 MHz
- 40 kHz RC kūloko me ka calibration
- 32 kHz oscillator no RTC me ka calibration
• ka mana haʻahaʻa
- Nā ʻano moe, hoʻomaha a me ke kūpaʻa
- Hāʻawi ʻo VBAT no RTC a me nā papa inoa hoʻopaʻa
• 3 × 12-bit, 1 µs A/D mea hoʻololi (a hiki i 21nā kahawai)
- Ka laulā hoʻololi: 0 a 3.6 V
- Hiki ke hoʻohālikelike ʻekolu a paʻa
– ʻIke wela
• 2 × 12-bit D/A mea hoʻololi
• DMA: 12-channel DMA mana
- Kākoʻo ʻia nā peripheral: timers, ADCs, DAC,SDIO, I2S, SPI, I2C a me USART
• ke ano debug
- Uea debug (SWD) a me nā pilina JTAG
– Cortex®-M3 Hoʻokomo ʻia ʻo Trace Macrocell™
• A hiki i 112 wikiwiki I/O awa
- 51/80/112 I/Os, hiki ke palapala ʻia ma 16 wahohoʻopau i nā vectors a kokoke i nā 5 V-tolerant
• A hiki i 11 manawa
- A hiki i ʻehā mau manawa 16-bit, kēlā me kēia me ka 4IC/OC/PWM a i ʻole ka helu pulse a me ka quadrature(hoʻonui) hoʻokomo encoder
- 2 × 16-bit kaʻa kaʻa kaʻa PWM manawa me ka hana make a me ka hoʻomaha pilikia
- 2 × kiaʻi manawa kiaʻi (kūʻokoʻa a me ka puka makani)
- ʻO SysTick timer: he 24-bit downcounter
- 2 × 16-bit mau manawa maʻamau e hoʻokele i ka DAC
• A hiki i 13 mau pilina pili
- A hiki i 2 × I2C mau pilina (SMBus/PMBus)
- A hiki i 5 USARTs (ISO 7816 interface, LIN, IrDAhiki, mana modem)
- A hiki i 3 SPI (18 Mbit/s), 2 me ka I2S interfacehoʻonui ʻia
- CAN interface (2.0B Active)
- USB 2.0 piha holo wikiwiki
– SDIO interface
• Helu helu helu CRC, 96-bit unique ID
• Nā pūʻolo ECOPACK®
