STM32F102CBT6 ARM Microcontrollers – MCU 32BIT Cortex M3 M/D ACCESS USB MCU
♠ Nkọwa ngwaahịa
| Njirimara ngwaahịa | Uru Njirimara |
| Onye nrụpụta: | STMicroelectronics |
| Otu ngwaahịa: | ARM Microcontrollers - MCU |
| RoHS: | Nkọwa |
| Usoro: | STM32F102CB |
| Ụdị nrịgo: | SMD/SMT |
| Ngwungwu / Akpa: | LQFP-48 |
| Isi: | ARM Cortex M3 |
| Nha ebe nchekwa mmemme: | 128kB |
| Ogologo ụgbọ ala data: | 32 bit |
| Mkpebi ADC: | 12 bit |
| Ugboro elekere kacha elu: | 48 MHz |
| Ọnụọgụ nke I/Os: | 37 I/O |
| Nha RAM data: | 16kB |
| Voltaji Na-eweta - Obere: | 2 V |
| Voltaji na-eweta - Nke kachasị: | 3.6 V |
| Okpomọkụ arụ ọrụ kacha nta: | - 40 C |
| Okpomọkụ arụ ọrụ kacha: | + 85 C |
| Nkwakọ ngwaahịa: | Tray |
| Akara: | STMicroelectronics |
| Ụdị RAM data: | SRAM |
| Ogologo: | 1.4 mm |
| Ụdị ihu: | I2C, SPI, USART, USB |
| Ogologo: | 7 mm |
| Mmiri nwere mmetụta: | Ee |
| Ọnụọgụ nke ọwa ADC: | Ọwa 10 |
| Ọnụọgụ nke Ngụ oge/Ngụkọta: | 3 Ngụ oge |
| Usoro nhazi: | ARM Cortex M |
| Ụdị ngwaahịa: | ARM Microcontrollers - MCU |
| Ụdị ebe nchekwa mmemme: | Flash |
| Ọnụọgụ ngwugwu ụlọ ọrụ: | 1500 |
| ngalaba: | Microcontrollers - MCU |
| Aha ahia: | STM32 |
| Obosara | 7 mm |
| Ibu nkeji: | 0,006409 oz |
♠ Ahịrị nnweta USB dị ọkara, Arm® dabere na 32-bit MCU nwere 64/128 KB Flash, USB FS, oge 6, ADC na 8 com. interfaces
The STM32F102xx medium-density USB access line incorporated the high-performance Arm® Cortex®-M3 32-bit RISC core na-arụ ọrụ na ugboro 48 MHz, ihe ncheta agbakwunyere ọsọ ọsọ (Flash memory of 64 or 128 Kbytes and SRAM of 10 or 16 Kbytes) ụgbọ ala APB abụọ. Ngwa niile na-enye oghere nkwukọrịta ọkọlọtọ (I2C abụọ, SPI abụọ, otu USB na USART atọ), otu 12-bit ADC na ebumnuche izugbe 16-bit atọ.
Ezinụlọ STM32F102xx na-arụ ọrụ na -40 ruo +85 Celsius C, site na ọkụ ọkụ 2.0 ruo 3.6 V. Usoro zuru oke nke ọnọdụ nchekwa ike na-enye ohere ịmepụta ngwa ngwa dị ala.
A na-ebunye eriri eriri USB STM32F102xx njupụta dị na ngwugwu LQFP48 7 × 7 mm na LQFP64 10 × 10 mm.
STM32F102xx microcontrollers eriri ohere USB na-ajụ njupụta dị mma maka ọtụtụ ngwa.
• Isi: Arm® 32-bit Cortex®-M3 CPU
- 48 MHz kacha ugboro, 1.25 DMIPS / MHz (Dhrystone 2.1) arụmọrụ na 0 WS ebe nchekwa ohere.
- Mmụba otu okirikiri na nkewa ngwaike
• Ncheta
- 64 ma ọ bụ 128 Kbytes nke ebe nchekwa Flash
- 10 ma ọ bụ 16 Kbytes nke SRAM
• Elekere, tọgharịa na njikwa ọkọnọ
– 2.0 ka 3.6 V ngwa ọkọnọ na I/Os
- POR, PDR na ihe nchọpụta voltaji mmemme (PVD)
- 4 ruo 16 MHz oscillator kristal
– Ime ụlọ ọrụ 8 MHz emechiri RC
- 40 kHz RC dị n'ime
- PLL maka elekere CPU
- 32 kHz oscillator maka RTC na nhazi nhazi
• Ike dị ala
- Ụra, Kwụsị na Njikere ụdịdị
- VBAT ọkọnọ maka RTC na ndekọ ndabere
• Ụdị nbipu
– Serial waya debug (SWD) na JTAG interfaces
• DMA
- 7-channel DMA njikwa
- akwadoro akụkụ: oge, ADC, SPI, I 2Cs na USARTs
• 1 × 12-bit, 1.2 µs A/D ntụgharị (ruo ọwa 16)
- Oke ntụgharị: 0 ruo 3.6 V
– Okpomọkụ ihe mmetụta
• Ruo 51 ọdụ ụgbọ mmiri I/O ngwa ngwa
- 37/51 I/Os niile nwere ike maapụ na vectors nkwụsị mpụga 16 yana ihe fọrọ nke nta ka ọ bụrụ 5 V-anabata
• Ruo ngụ oge isii
- Ngụ oge 16-bit atọ, nke ọ bụla nwere ihe ruru IC / OC / PWM anọ ma ọ bụ counter pulse
- Ngụ oge nche abụọ (nọọrọ onwe ya na windo)
- Ngụ oge SysTick: 24-bit downcounter
• Ruo nzikọrịta ozi asatọ
- Ruo ihu abụọ I2C (SMBus / PMBus)
- Ruo USART atọ (ISO 7816 interface, LIN, IrDA ike, njikwa modem)
- Ihe ruru SPI abụọ (12Mbit / s)
- Otu USB 2.0 interface ọsọ zuru oke
• Ngalaba mgbako CRC, NJ pụrụ iche 96-bit
• ngwugwu ECOPACK
