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Menge | Preis (ohne MwSt.) |
---|---|
100+ | 2,510 € |
250+ | 2,380 € |
500+ | 2,170 € |
Produktspezifikationen
Produktbeschreibung
STM32L422TBY6TR is an ultra low-power microcontroller based on the high-performance Arm® Cortex®-M4 32bit RISC core operating at a frequency of upto 80MHz. The Cortex-M4 core features a floating point unit (FPU) single precision that supports all Arm® single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security. This device offers two fast 12bit ADC (5Msps), two comparators, one operational amplifier, a low-power RTC, one general-purpose 32bit timer, one 16bit PWM timer dedicated to motor control, four general-purpose 16bit timers, and two 16bit low-power timers. It embeds several protection mechanisms for embedded flash memory and SRAM: readout protection, write protection, proprietary code readout protection and firewall.
- 128Kb of flash memory size, standard production with integrated LDO
- 40Kb SRAM, (1 (16bit) advance control, 2 (16bit) 1 (32bit) general purpose) timers
- (1 (16bit) basic, 2 (16bit) low power, SysTick, watchdog (independent window)) timers
- (2 SPI, 3 I²C, 3 USART, LPUART, USB FS) communication interfaces, brown out reset (BOR)
- RTC, 2 tamper pins, AES, random generator, 30 GPIOs, 2 wakeup pins, interconnect matrix
- 2 capacitive sensing channels, (2) 12bit ADC, 10 number of channels, PLL for system clock
- 80MHz max CPU frequency, operating voltage range from 1.71V to 3.6V
- Upto 52 fast I/Os, most 5V-tolerant, RTC with HW calendar, alarms and calibration
- True random number generator, CRC calculation unit, 96-bit unique ID
- Industrial temperature range from -40°C to 85°C, WLCSP36 package
Technische Spezifikationen
Mikrocontroller der Produktfamilie STM32, Produktreihe STM32L4
32bit
80MHz
128KB
CSP
30I/O(s)
I2C, SPI, UART, USART, USB
10Kanäle
1.71V
-40°C
Oberflächenmontage
STM32L4
MSL 1 - unbegrenzt
ARM Cortex-M4F
32 Bit
80MHz
36Pin(s)
CSP
I2C, SPI, UART, USART, USB
40KB
12 Bit
3.6V
85°C
STM32
-
No SVHC (21-Jan-2025)
Technische Dokumente (2)
Gesetzgebung und Umweltschutz
Land, in dem der letzte Fertigungsprozeß ausgeführt wurde.Herkunftsland:Taiwan
Land, in dem der letzte Fertigungsprozeß ausgeführt wurde.
RoHS
RoHS
Produkt-Konformitätszertifikat