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数量 | 价钱 (含税) |
---|---|
1+ | CNY52.420 (CNY59.2346) |
10+ | CNY50.860 (CNY57.4718) |
25+ | CNY49.290 (CNY55.6977) |
50+ | CNY47.720 (CNY53.9236) |
100+ | CNY46.150 (CNY52.1495) |
250+ | CNY44.580 (CNY50.3754) |
产品信息
产品概述
STM32WLE5CCU6 is a wireless long range multiprotocol LPWAN 32-bit Arm® Cortex®-M4 MCU, LoRa®, (G)FSK, (G)MSK, BPSK, up to 256KB flash, 64KB SRAM. It is designed to be extremely low-power and are based on the high-performance Arm® Cortex®-M4 32bit RISC core operating at a frequency of up to 48MHz. This core implements a full set of DSP instructions and an independent memory protection unit that enhances the application security. The devices embed high-speed memories, and an extensive range of enhanced I/Os and peripherals. The devices also embed several protection mechanisms for embedded flash memory and SRAM: readout protection, write protection and proprietary code readout protection. This device offers a 12bit ADC, a 12bit DAC low-power sample-and-hold, two ultra-low-power comparators associated with a high-accuracy reference voltage generator.
- Cortex-M4, full set of modulations, 256Kbytes flash memory size
- Transmitter high output power, programmable up to +22dBm
- Transmitter low output power, programmable up to +15dBm
- Hardware encryption AES 256-bit, true random number generator (RNG)
- Sector protection against read/write operations (PCROP, RDP, WRP)
- CRC calculation unit
- Unique device identifier (64-bit UID compliant with IEEE 802-2001 standard)
- High-efficiency embedded SMPS step-down converter
- 48 pin UFQFPN package, temperature range from -40 to 85°C (105°C junction)
警告
该产品的市场需求较大, 导致交货时间延长。交货日期可能会有延迟。该产品不在折扣范围内。
技术规格
STM32 Family STM32WL Series Microcontrollers
32位
256KB
UFQFPN-EP
I2C, I2S, LPUART, SPI, USART
9放大器
1.8V
-40°C
表面安装
STM32WL
No SVHC (21-Jan-2025)
ARM 皮质-M4
48MHz
48引脚
29输入
64KB
12位
3.6V
85°C
STM32
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