STM32F205RET6TR ARM Microcontrollers – MCU Hi-perf ARM Cortex M3 MCU 512Kb
♠ wehewehe huahana
| Huahana Huahana | Waiwai Hiʻona |
| Mea hana: | STMicroelectronics |
| Māhele Huahana: | ARM Microcontrollers - MCU |
| RoHS: | Nā kikoʻī |
| moʻo: | STM32F205RE |
| 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: | 120 MHz |
| Ka helu o nā I/Os: | 51 I/O |
| Nui ʻikepili RAM: | 128 kB |
| Voltage Hoʻolako - Min: | 1.8 V |
| Voltage Hoʻolako - Max: | 3.6 V |
| Mahana hana liʻiliʻi loa: | - 40 C |
| ʻO ka wela hoʻohana kiʻekiʻe loa: | + 85 C |
| Packaging: | Reel |
| Packaging: | ʻOki lipine |
| Packaging: | Huli ʻIole |
| Brand: | STMicroelectronics |
| ʻAno RAM ʻikepili: | SRAM |
| Nui ʻikepili ROM: | 512 B |
| ʻAi ʻoluʻolu: | ʻAe |
| Pūʻina hana: | ARM Cortex M |
| ʻAno Huahana: | ARM Microcontrollers - MCU |
| ʻAno hoʻomanaʻo papahana: | Flash |
| Ka nui o ka waihona hale hana: | 1000 |
| Māhele ʻāpana: | Nā Microcontrollers - MCU |
| inoa kalepa: | STM32 |
| Huina Wehe: | 0.012088 oz |
♠ 32-bit MCU, 150 DMIP, a hiki i ka 1 MB Flash/128+4KB RAM, USB OTG HS/FS, Ethernet, 17 TIM, 3 ADC, 15 comm. nā kikowaena a me nā kamera
Hoʻokumu ʻia ka ʻohana STM32F20x ma luna o Arm® Cortex®-M3 32-bit RISC core e hana ana ma ke alapine a hiki i 120 MHz. Hoʻokomo ka ʻohana i nā hoʻomanaʻo hoʻopili kiʻekiʻe (Flash memory a hiki i 1 Mbyte, a hiki i 128 Kbytes o ka SRAM pūnaewele), a hiki i 4 Kbytes o SRAM backup, a me kahi ʻano nui o nā I/Os i hoʻonui ʻia a me nā peripherals i pili i ʻelua mau kaʻa APB, ʻekolu mau pahi AHB a me kahi matrix bus 32-bit multi-AHB.
Hoʻokomo pū ʻia nā hāmeʻa i kahi adaptive real-time memory accelerator (ART Accelerator™) e hiki ai ke hoʻokō i kahi hana e like me 0 kali ka hoʻokō ʻana o ka papahana mokuʻāina mai ka hoʻomanaʻo Flash ma ke alapine CPU a hiki i 120 MHz. Ua hōʻoia ʻia kēia hana me ka hoʻohana ʻana i ka benchmark CoreMark®.
■ Core: Arm® 32-bit Cortex®-M3 CPU (120 MHz max) me Adaptive real-time accelerator (ART Accelerator™) e ʻae ana i ka hana hoʻokō mokuʻāina 0-kali mai Flash memory, MPU, 150 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1)
■ Hoomanao
- A hiki i 1 Mbyte o ka hoʻomanaʻo Flash
- 512 bytes o ka hoʻomanaʻo OTP
- A hiki i 128 + 4 Kbytes o SRAM
- Kākoʻo ka hoʻomanaʻo hoʻomanaʻo static maʻalahi e kākoʻo i nā hoʻomanaʻo Compact Flash, SRAM, PSRAM, NOR a me NAND
- Pākuʻi like LCD, 8080/6800 mau ʻano
■ Uaki, hoʻoponopono a me ka hoʻolako hoʻokele
- Mai ka 1.8 a hiki i ka 3.6 V lako noi + I/Os
– POR, PDR, PVD a me BOR
– 4 a 26 MHz oscillator kristal
- ʻO RC i kālai ʻia i loko o ka hale hana 16 MHz
- 32 kHz oscillator no RTC me ka calibration
- 32 kHz RC kūloko me ka calibration
■ Nā ʻano mana haʻahaʻa
- Nā ʻano moe, hoʻomaha a me ke kūpaʻa
- Hāʻawi ʻo VBAT no RTC, 20 × 32 bit backup registers, a me 4 Kbytes backup SRAM koho.
■ 3 × 12-bit, 0.5 µs ADCs a hiki i 24 mau alahele a hiki i 6 MSPS ma ke ʻano hui ʻekolu.
■ 2 × 12-bit D/A mea hoʻololi
■ DMA manaʻo nui: 16-stream controller me nā FIFO kikowaena a me ke kākoʻo pahū
■ A hiki i ka 17 manawa
- A hiki i ʻumikūmālua 16-bit a ʻelua mau manawa 32-bit, a hiki i 120 MHz, kēlā me kēia me ʻehā IC/OC/PWM a i ʻole pulse counter a me quadrature (incremental) encoder input
■ Keʻano hoʻopololei: Serial wire debug (SWD), JTAG, a me Cortex®-M3 Embedded Trace Macrocell™
■ A hiki i 140 mau awa I/O me ka hiki ke hoopau:
- A hiki i 136 wikiwiki I/Os a hiki i 60 MHz
– A hiki i ka 138 5 V-tolerant I/Os
■ A hiki i 15 mau pilina pili
- A hiki i ʻekolu mau pilina I2C (SMBus/PMBus)
- A hiki i ʻehā USART a me ʻelua mau UART (7.5 Mbit/s, ISO 7816 interface, LIN, IrDA, mana modem)
- A hiki i ʻekolu SPI (30 Mbit/s), ʻelua me ka muxed I2S e hoʻokō i ka pololei o ka papa leo ma o PLL leo a i ʻole PLL waho.
- 2 × CAN mau pilina (2.0B Active)
– SDIO interface
■ Hoʻohui kiʻekiʻe
- USB 2.0 piha-wikiwiki piha/host/OTG kaohi me ka ma-chip PHY
- USB 2.0 kiʻekiʻe-wikiwiki / piha-wikiwiki uila / host / OTG kaohi me ka DMA i hoʻolaʻa ʻia, ma ka chip PHY piha holoʻokoʻa a me ULPI
- 10/100 Ethernet MAC me ka DMA i hoʻolaʻa ʻia: kākoʻo i ka lako IEEE 1588v2, MII/RMII
■ 8- a hiki i ka 14-bit huikau pahupaʻikiʻi like (48 Mbyte/s max.)
■ Hui helu CRC
■ 96-bit kū hoʻokahi ID
