STM32WL series MCU long-range wireless system-on-chip
■Arm® Cortex®-M4 DSP up to 48 MHz
■Up to 256 KB Flash and 64 KB SRAM
■Sub-GHz Radio – Multi-modulations
▲LoRa, (G)FSK, (G)MSK, BPSK
▲2 embedded power amplifiers:
◆1 output up to +15 dBm
◆1 output up to +22 dBm
▲LoRa RX sensitivity: -148 dBm (SF12, BW=10.4kHz)
▲RX: 4.82 mA and TX: 15mA (at 10dBm) / 87mA (at 20dBm) [3.3V]
■Peripherals
▲3xI²C, 2xUSART, 1xLP-UART, 2xSPI
■7x timers + 2x ULP Comparators
■1.8 to 3.6V voltage range (DC/DC, LDO)
■-40 to up to +105°C temperature range
▲Power consumption
◆< 71μA/MHz Active mode (3V -RF OFF)
◆1 μA Stop2 mode with RAM retention
◆390 nA Standby mode with RTC
◆31 nA Shutdown mode
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STM32WL series 、 STM32WL 、 STM32L4 、 STM32WLE5JC 、 STM32WLE5JB 、 STM32WLE5J8 、 STM32F1 、 STM32L1 、 STM32F2 、 STM32WB 、 STM32G0 、 STM32G4 、 STM32L0 、 STM32L5 、 STM32L4+ 、 STM32F0 、 STM32F3 、 STM32H7 、 STM32F7 、 STM32F4 |
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MCU 、 Ultra-low Power MCUs 、 Wireless 、 MCUs 、 Mainstream MCUs 、 High Perf MCUs 、 Long-Range Wireless Microcontroller |
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Supplier and Product Introduction |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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2020/4/7 |
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960 KB |
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