STM32G0B1CEU6 ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, ruo 512KB Flash, 144KB Ram, 6x USART
♠ Nkọwa ngwaahịa
| Njirimara ngwaahịa | Uru Njirimara |
| Onye nrụpụta: | STMicroelectronics |
| Otu ngwaahịa: | ARM Microcontrollers - MCU |
| RoHS: | Nkọwa |
| Usoro: | STM32G0 |
| Ụdị nrịgo: | SMD/SMT |
| Isi: | ARM Cortex M0+ |
| Nha ebe nchekwa mmemme: | 512kB |
| Ogologo ụgbọ ala data: | 32 bit |
| Mkpebi ADC: | 12 bit |
| Ugboro elekere kacha elu: | 64 MHz |
| Ọnụọgụ nke I/Os: | 44 I/O |
| Nha RAM data: | 144kB |
| Voltaji Na-eweta - Obere: | 1.7 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 ihu: | UART |
| Mmiri nwere mmetụta: | Ee |
| Ụdị ngwaahịa: | ARM Microcontrollers - MCU |
| Ọnụọgụ ngwugwu ụlọ ọrụ: | 1560 |
| ngalaba: | Microcontrollers - MCU |
| Aha ahia: | STM32 |
| Ibu nkeji: | 0,003527 oz |
♠ Multiprotocol ikuku 32-bit MCU Arm® dabere na Cortex®-M4 nwere FPU, ngwọta redio Bluetooth® 5.2
STM32WB15CC multiprotocol ikuku na ultra-obere ike ngwaọrụ na-agbakwunyere redio dị ike na nke dị ala na nkwenye Bluetooth® Low Energy SIG 5.2. Ọ nwere Arm® Cortex®-M0+ raara onwe ya nye maka ịrụ ọrụ oyi akwa dị obere oge.
Emebere ngwaọrụ a ka ọ dị oke ala ma dabere na nnukwu arụmọrụ Arm® Cortex®-M4 32-bit RISC core na-arụ ọrụ na ugboro ruru 64 MHz. Isi isi a nwere otu nkenke nke na-akwado ngwa data nhazi data Arm® yana ụdị data niile. Ọ na-arụkwa ọrụ ntuziaka DSP zuru oke yana ngalaba nchekwa nchekwa (MPU) nke na-eme ka nchekwa ngwa dịkwuo elu.
Ndị IPCC na-enye nzikọrịta ozi inter-processor nwere ọwa bidirectional isii. HSEM na-enye semaphores ngwaike eji ekekọrịta akụrụngwa n'etiti ndị nhazi abụọ a.
Ngwa ahụ na-etinye ncheta ọsọ ọsọ (320 Kbytes nke ebe nchekwa Flash, 48 Kbytes nke SRAM) yana ọtụtụ ụdị nkwalite I/Os na mpụta.
Nyefe data ozugbo n'etiti ebe nchekwa na mpụta yana site na ebe nchekwa gaa na ebe nchekwa na-akwado ọwa DMA asaa nwere maapụ ọwa zuru oke site na mpaghara DMAMUX.
Ngwaọrụ ahụ nwere ọtụtụ usoro maka ebe nchekwa Flash agbakwunyere na SRAM: nchedo ịgụ ihe, ide ihe nchedo na nchedo koodu ọgụgụ nke nwe ya. Enwere ike idobe akụkụ nke ebe nchekwa maka ohere pụrụ iche Cortex® -M0+.
• Gụnyere ST ọgbara ọhụrụ teknụzụ ikike ikike
• Redio
- 2.4 GHz - transceiver RF na-akwado nkọwapụta Bluetooth® 5.2
- uche RX: -95.5 dBm (Bluetooth® ike dị ala na 1 Mbps)
- Ike mmepụta mmemme ruo +5.5 dBm nwere usoro 1 dB
- Balun jikọtara ọnụ iji belata BOM
- Nkwado maka 2 Mbps
- Arm® 32-bit Cortex® M0+ CPU raara onwe ya nye maka oyi akwa redio ozugbo
- RSSI ziri ezi iji mee ka njikwa ike nwee ike
- Kwesịrị ekwesị maka sistemu chọrọ nnabata n'usoro iwu ugboro redio ETSI EN 300 328, EN 300 440, FCC CFR47 Part 15 na ARIB STD-T66
- Nkwado maka mpụga PA
- Ngwa ibe agbakwunyere ngwa ngwa ngwa ngwa (IPD) maka ngwọta dabara adaba (MLPF-WB-01E3)
• Ultra-obere ike ikpo okwu
- 1.71 ruo 3.6 V ike ọkọnọ
– – 40 Celsius C ruo 85/105 Celsius okpomọkụ nso
- 12 nA ọnọdụ nkwụsị
- 610 nA ọnọdụ njikere + RTC + 48 KB Ram
- Ụdị MCU na-arụ ọrụ: 33 µA / MHz mgbe RF na SMPS na-agbanye
- Redio: Rx 4.5 mA / Tx na 0 dBm 5.2 mA
• Isi: Arm® 32-bit Cortex®-M4 CPU na FPU, onye na-eme ngwa ngwa ngwa ngwa (ART Accelerator) na-enye ohere igbu oge 0-echere site na ebe nchekwa Flash, ugboro ruo 64 MHz, MPU, 80 DMIPS na ntụziaka DSP
• Arụmọrụ benchmark
- 1.25 DMIPS/MHz (Drystone 2.1)
• Ntinye na nrụpụta njikwa
- Ọganihu dị elu agbakwunyere SMPS ihe ntụgharị mgbada ala yana ọnọdụ ngafe nwere ọgụgụ isi
– Ultra-nchekwa, obere ike BOR (brownout nrụpụta) nwere ike họrọ ise
– Ultra-obere ike POR/PDR
- Ihe nchọpụta voltaji mmemme (PVD)
- Ọnọdụ VBAT nwere RTC na ndekọ ndabere
• Isi mmalite elekere
- 32 MHz kristal oscillator nwere ike mbelata trimming (elekere redio na CPU)
- 32 kHz oscillator kristal maka RTC (LSE)
- ike dị ala 32 kHz RC (LSI1)
- 32 kHz RC dị ala (LSI2)
- Multispeed nke ime 100 kHz ruo 48 MHz oscillator, emebere ụlọ ọrụ
- Ụlọ ọrụ 16 MHz dị elu na-agba ọsọ RC
- 1x PLL maka elekere sistemụ na ADC
• Ncheta
- 320 KB Flash ebe nchekwa nwere nchekwa ngalaba (PCROP) megide arụ ọrụ R / W, na-eme ka nchịkọta redio na ngwa.
- 48 KB SRAM, gụnyere 36 KB nwere nlele ngwaike ngwaike
- ndekọ ndabere 20 × 32-bit
- Boot loader na-akwado USART, SPI, I2C interfaces
- 1 Kbyte (okwu abụọ 128) OTP
• Akụkụ analọgụ bara ụba (ruo 1.62 V)
- 12-bit ADC 2.5 Msps, 190 µA/Msps
- 1x ultra-obere ike comparator
• Sistemụ mpụta
- Onye na-ahụ maka nkwurịta okwu inter processor (IPCC) maka nkwurịta okwu na Bluetooth® Low Energy
- HW semaphores maka ịkekọrịta akụrụngwa n'etiti CPUs
- 1x DMA njikwa (7x ọwa) na-akwado ADC, SPI, I2C, USART, AES, ngụ oge.
- 1 x USART (ISO 7816, IrDA, SPI Master, Modbus na Smartcard mode)
- 1 x LPUART (ike dị ala)
- 1 x SPI 32 Mbit / s
- 1 x I2C (SMBus/PMBus®)
- Metụ njikwa ihe mmetụta, ruru sensọ asatọ
- 1x 16-bit, ọwa anọ nwere ngụ oge
- 1x 32-bit, ngụ oge ọwa anọ
- 2x 16-bit ultra-obere ngụ oge
- 1x Sistemụ kwụụrụ onwe
- 1x onye nche nọọrọ onwe ya
- 1x onye na-ahụ maka windo
• Nchekwa na ID
- Nrụnye ngwa ngwa siri ike (SFI) maka nchịkọta Bluetooth® Low Energy SW
- 2x ngwaike izo ya ezo AES kacha 256-bit maka ngwa na Bluetooth® Low Energy
- Ndị isi isi ọha HW (PKA)
- Algọridim nke cryptographic: RSA, Diffie-Helman, ECC karịa GF (p)
- Ezi generator nọmba random (RNG)
- Nchedo ngalaba megide ọrụ R / W (PCROP)
- Ngalaba mgbako CRC - Ozi anwụ: NJ pụrụ iche 96-bit
- IEEE 64-bit ID pụrụ iche. Enwere ike nweta Bluetooth® obere ike 48-bit EUI
• Ruo 37 ngwa ngwa I/Os, 35 n'ime ha na-anabata 5 V
• Nkwado mmepe
- Serial waya debug (SWD), JTAG maka ngwa ngwa
– Ngwa obe mkpata
