STM32G0B1CEU6 ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, mpaka 512KB Flash, 144KB RAM, 6x UART
♠ Kufotokozera Zamalonda
| Mtundu wa Zamalonda | Mtengo wa Makhalidwe |
| Wopanga: | Zithunzi za STMicroelectronics |
| Gulu lazinthu: | ARM Microcontrollers - MCU |
| RoHS: | Tsatanetsatane |
| Mndandanda: | Chithunzi cha STM32G0 |
| Mtundu Wokwera: | SMD/SMT |
| Pakatikati: | ARM Cortex M0+ |
| Kukula kwa Memory Program: | 512 kb |
| Deta Bus Width: | 32 pang'ono |
| Kusamvana kwa ADC: | 12 pang'ono |
| Kuchuluka kwa Koloko: | 64 MHz |
| Nambala ya ma I/Os: | 44 ndi/O |
| Kukula kwa RAM ya data: | 144 kb |
| Supply Voltage - Min: | 1.7 V |
| Supply Voltage - Max: | 3.6 V |
| Kutentha Kochepa Kwambiri: | -40 C |
| Kutentha Kwambiri Kwambiri: | + 85 C |
| Kuyika: | Thireyi |
| Mtundu: | Zithunzi za STMicroelectronics |
| Mtundu wa Chiyankhulo: | UART |
| Zosamva Chinyezi: | Inde |
| Mtundu wa malonda: | ARM Microcontrollers - MCU |
| Kuchuluka Kwa Paketi Ya Factory: | 1560 |
| Gulu laling'ono: | Microcontrollers - MCU |
| Dzina lamalonda: | Mtengo wa STM32 |
| Kulemera kwa Unit: | 0.003527 oz |
♠ Multiprotocol opanda zingwe 32-bit MCU Arm®-based Cortex®-M4 yokhala ndi FPU, Bluetooth® 5.2 yankho lawayilesi
Chipangizo cha STM32WB15CC multiprotocol opanda zingwe komanso chotsika kwambiri chimayika wailesi yamphamvu komanso yotsika kwambiri yogwirizana ndi Bluetooth® Low Energy SIG specification 5.2.Ili ndi Arm® Cortex®-M0+ yodzipatulira kuti igwire ntchito zonse zenizeni zenizeni.
Chipangizochi chimapangidwa kuti chikhale chochepa kwambiri champhamvu ndipo chimachokera ku Arm® Cortex®-M4 32-bit RISC core yomwe imagwira ntchito pafupipafupi mpaka 64 MHz.Pachimake ichi chimakhala ndi Floating point unit (FPU) yolondola imodzi yomwe imathandizira malangizo onse a Arm® single-processing data-processing ndi mitundu ya data.Imagwiritsanso ntchito malangizo onse a DSP ndi gawo loteteza kukumbukira (MPU) lomwe limakulitsa chitetezo cha pulogalamu.
Kulumikizana kwapakati pa mapurosesa kumaperekedwa ndi IPCC yokhala ndi mayendedwe asanu ndi limodzi.HSEM imapereka ma semaphores a hardware omwe amagwiritsidwa ntchito kugawana zinthu wamba pakati pa mapurosesa awiriwa.
Chipangizochi chimayika makumbukidwe othamanga kwambiri (320 Kbytes of Flash memory, 48 Kbytes of SRAM) ndi mitundu ingapo yama I/O owonjezera ndi zotumphukira.
Kusintha kwachindunji kwa data pakati pa kukumbukira ndi zotumphukira komanso kuchokera kukumbukira kupita kumakumbukiro kumathandizidwa ndi njira zisanu ndi ziwiri za DMA zokhala ndi mapu osinthika osinthika ndi DMAMUX zotumphukira.
Chipangizochi chimakhala ndi njira zingapo zosungiramo Flash memory ndi SRAM: chitetezo chowerengera, chitetezo cholemba komanso chitetezo chowerengera ma code.Magawo a kukumbukira amatha kutetezedwa kuti Cortex® -M0+ ipezeke.
• Zimaphatikizapo luso lamakono la ST-of-the-art lovomerezeka
• Wailesi
- 2.4 GHz - transceiver ya RF yothandizira mafotokozedwe a Bluetooth® 5.2
- Kukhudzidwa kwa RX: -95.5 dBm (Bluetooth® Low Energy pa 1 Mbps)
- Mphamvu yotulutsa yomwe imatha kufika +5.5 dBm yokhala ndi masitepe a 1 dB
- Balun yophatikizidwa kuti muchepetse BOM
- Chithandizo cha 2 Mbps
- Dedicated Arm® 32-bit Cortex® M0+ CPU pawailesi yeniyeni yeniyeni
- RSSI yolondola kuti muthe kuwongolera mphamvu
- Zoyenera pamakina omwe amafunikira kutsatira malamulo a pafupipafupi pa wailesi ETSI EN 300 328, EN 300 440, FCC CFR47 Gawo 15 ndi ARIB STD-T66
- Thandizo la PA kunja
- Chida cholumikizira chophatikizika chopezeka (IPD) chothandizira njira yofananira (MLPF-WB-01E3)
• nsanja yotsika kwambiri yamphamvu
- 1.71 mpaka 3.6 V magetsi
- -40 °C mpaka 85 / 105 °C osiyanasiyana kutentha
- 12 nA shutdown mode
- 610 nA Standby mode + RTC + 48 KB RAM
- MCU yogwiritsa ntchito: 33 µA / MHz pomwe RF ndi SMPS zimayatsidwa
- Wailesi: Rx 4.5 mA / Tx pa 0 dBm 5.2 mA
• Kore: Arm® 32-bit Cortex®-M4 CPU yokhala ndi FPU, chowonjezera chanthawi yeniyeni (ART Accelerator) chomwe chimalola 0-wait-state kupha kuchokera ku Flash memory, pafupipafupi mpaka 64 MHz, MPU, 80 DMIPS ndi malangizo a DSP
• Benchmark yamachitidwe
- 1.25 DMIPS/MHz (Drystone 2.1)
• Kasamalidwe kakugulitsa ndi kukonzanso
- Chosinthira chotsika kwambiri cha SMPS chokhala ndi njira yodutsa mwanzeru
- Yotetezedwa kwambiri, yotsika mphamvu ya BOR (kubwezeretsanso bulauni) yokhala ndi zipinda zisanu zosankhidwa
- Mphamvu zotsika kwambiri POR/PDR
- Programmable voltage detector (PVD)
- VBAT mode yokhala ndi RTC ndi zolembera zosunga zobwezeretsera
• Magwero a wotchi
- 32 MHz crystal oscillator yokhala ndi ma capacitors ophatikizika odulira (Wayilesi ndi wotchi ya CPU)
- 32 kHz crystal oscillator ya RTC (LSE)
- Mphamvu zamkati zamkati 32 kHz RC (LSI1)
- Kutsika kwapakati 32 kHz RC (LSI2)
- Oscillator yamkati ya 100 kHz mpaka 48 MHz, yokonzedwa ndi fakitale
- Kuthamanga kwambiri mkati mwa 16 MHz fakitale yokonza RC
- 1x PLL ya wotchi yamakina ndi ADC
• Zokumbukira
- 320 KB Flash memory yokhala ndi chitetezo cha gawo (PCROP) motsutsana ndi ntchito za R/W, zomwe zimathandizira stack wa wailesi ndi kugwiritsa ntchito
- 48 KB SRAM, kuphatikiza 36 KB yokhala ndi cheke chapawiri
- 20 × 32-bit zosunga zobwezeretsera
- Bootloader yothandizira UART, SPI, I2C
- 1 Kbyte (128 mawu awiri) OTP
• Zotumphukira zolemera za analogi (zotsika mpaka 1.62 V)
- 12-bit ADC 2.5 Msps, 190 µA/Msps
- 1x wofananira wamagetsi otsika kwambiri
• Dongosolo zotumphukira
- Inter processor communication controller (IPCC) yolumikizirana ndi Bluetooth® Low Energy
- HW semaphores pakugawana zinthu pakati pa ma CPU
- Wowongolera 1x DMA (njira 7x) zothandizira ADC, SPI, I2C, USART, AES, zowerengera nthawi
- 1x UART (ISO 7816, IrDA, SPI Master, Modbus ndi Smartcard mode)
- 1x LPUART (mphamvu zochepa)
- 1x SPI 32 Mbit / s
- 1x I2C (SMBus/PMBus®)
- Wowongolera wokhudza kukhudza, mpaka masensa asanu ndi atatu
- 1x 16-bit, njira zinayi zapamwamba zowerengera nthawi
- 1x 32-bit, njira zinayi zowerengera nthawi
- 2x 16-bit ultra-low-power timer
- 1x yodziyimira payokha Systick
- 1x wodziyimira pawokha
- 1x woyang'anira zenera
• Chitetezo ndi ID
- Chitetezo cha firmware (SFI) cha Bluetooth® Low Energy SW stack
- 2x kubisa kwa hardware AES kokwanira 256-bit pakugwiritsa ntchito ndi Bluetooth® Low Energy
- HW public key Authority (PKA)
- Cryptographic algorithms: RSA, Diffie-Helman, ECC pa GF(p)
- Jenereta yeniyeni yachisawawa (RNG)
- Chitetezo cha gawo ku ntchito ya R/W (PCROP)
- CRC yowerengera - Chidziwitso cha kufa: ID yapadera ya 96-bit
- ID yapadera ya IEEE 64-bit.Kuthekera kopeza Bluetooth® Low Energy 48-bit EUI
• Kufikira 37 mofulumira I / Os, 35 mwa iwo 5 V-lolera
• Thandizo lachitukuko
- serial wire debug (SWD), JTAG ya purosesa yogwiritsira ntchito
- Choyambitsa chogwiritsa ntchito
