STM32F102CBT6 ARM Microcontrollers – MCU 32BIT Cortex M3 M/D ACCESS USB MCU
♠ wehewehe huahana
| Huahana Huahana | Waiwai Hiʻona |
| Mea hana: | STMicroelectronics |
| Māhele Huahana: | ARM Microcontrollers - MCU |
| RoHS: | Nā kikoʻī |
| moʻo: | STM32F102CB |
| Kāila kau ʻana: | SMD/SMT |
| Pūʻolo / hihia: | LQFP-48 |
| kumu: | ARM Cortex M3 |
| Ka nui o ka hoʻomanaʻo papahana: | 128 kB |
| ʻIkepili kaʻaahi laula: | 32 bit |
| Hoʻoholo ADC: | 12 bit |
| Ka nui o ka uaki: | 48 MHz |
| Ka helu o nā I/Os: | 37 I/O |
| Nui ʻikepili RAM: | 16 kB |
| Voltage Hoʻolako - Min: | 2 V |
| Voltage Hoʻolako - Max: | 3.6 V |
| Mahana hana liʻiliʻi loa: | - 40 C |
| ʻO ka wela hoʻohana kiʻekiʻe loa: | + 85 C |
| Packaging: | pā |
| Brand: | STMicroelectronics |
| ʻAno RAM ʻikepili: | SRAM |
| Kiʻekiʻe: | 1.4 mm |
| ʻAno Interface: | I2C, SPI, USART, USB |
| Ka lōʻihi: | 7 mm |
| ʻAi ʻoluʻolu: | ʻAe |
| Ka helu o nā kaha ADC: | 10 Kanal |
| Ka helu o nā hola / helu: | 3 Ka manawa |
| Pūʻina hana: | ARM Cortex M |
| ʻAno Huahana: | ARM Microcontrollers - MCU |
| ʻAno hoʻomanaʻo papahana: | Flash |
| Ka nui o ka waihona hale hana: | 1500 |
| Māhele ʻāpana: | Nā Microcontrollers - MCU |
| inoa kalepa: | STM32 |
| laula: | 7 mm |
| Huina Wehe: | 0.006409 oz |
♠ Laina komo USB ʻano haʻahaʻa haʻahaʻa, Arm®-based 32-bit MCU me 64/128 KB Flash, USB FS, 6 timers, ADC a me 8 com. interfaces
Hoʻokomo ka STM32F102xx medium-density USB access line i ke kiʻekiʻe Arm® Cortex®-M3 32-bit RISC core e hana ana ma kahi alapine 48 MHz, kiʻekiʻe-wikiwiki i hoʻokomo ʻia i nā hoʻomanaʻo (Flash memory o 64 a i ʻole 128 Kbytes a me SRAM o 10 a i ʻole 16 Kbytes i hoʻohui ʻia), a me ka hoʻonui ʻana i nā ʻāpana IPB o ʻelua. nā kaʻa kaʻa. Hāʻawi nā mea hana a pau i nā pilina kamaʻilio maʻamau (ʻelua I2C, ʻelua SPI, hoʻokahi USB a me ʻekolu USART), hoʻokahi 12-bit ADC a me ʻekolu mau manawa 16-bit kumu nui.
Ke hana nei ka ʻohana STM32F102xx ma ka pae wela -40 a +85 °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.
Hāʻawi ʻia ka STM32F102xx medium-density USB access line ma nā pūʻolo LQFP48 7 × 7 mm a me LQFP64 10 × 10 mm.
ʻO ka STM32F102xx medium-density USB access line microcontrollers kūpono no ka nui o nā noi.
• Core: Arm® 32-bit Cortex®-M3 CPU
– 48 MHz ke alapine kiʻekiʻe loa, 1.25 DMIPS/MHz (Dhrystone 2.1) hana ma 0 WS ke komo hoʻomanaʻo.
– Hoʻonui ka pōʻaiapuni hoʻokahi a me ka māhele ʻenehana
• Hoʻomanaʻo
- 64 a i ʻole 128 Kbytes o ka hoʻomanaʻo Flash
- 10 a i ʻole 16 Kbytes o SRAM
• 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 i loko
- PLL no ka uaki CPU
- 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
• ke ano debug
- Serial wire debug (SWD) a me JTAG interface
• DMA
– 7-kanela DMA hooponopono
- Kākoʻo ʻia nā peripherals: nā manawa, ADC, SPI, I 2C a me USART
• 1 × 12-bit, 1.2 µs A/D mea hoʻololi (a hiki i 16 kaha)
- Ka laulā hoʻololi: 0 a 3.6 V
– ʻIke wela
• A hiki i ka 51 wikiwiki I/O awa
- 37/51 I/Os hiki ke hoʻopaʻa ʻia ma 16 mau vector interrupt waho a kokoke i ka 5 V-tolerant.
• A hiki i ʻeono manawa
- ʻEkolu mau manawa 16-bit, kēlā me kēia me ʻehā IC/OC/PWM a i ʻole ka helu pulse
- ʻElua mau kiaʻi kiaʻi (kūʻokoʻa a me ka puka makani)
- ʻO ka manawa SysTick: 24-bit downcounter
• A hiki i ewalu mau pilina pili
- A hiki i ʻelua mau kikowaena I2C (SMBus/PMBus)
- A hiki i ʻekolu USARTs (ISO 7816 interface, LIN, hiki iā IrDA, mana modem)
- A hiki i ʻelua SPI (12 Mbit/s)
- Hoʻokahi USB 2.0 piha wikiwiki wikiwiki
• Helu helu helu CRC, 96-bit unique ID
• Nā pūʻolo ECOPACK
