Zenode.ai Logo
Beta
⌘K
Log InSign Up
STM32L462CEU6 - STMICROELECTRONICS STM32F401CBU7

STM32L462CEU6

Active
STMicroelectronics

ULTRA-LOW-POWER WITH FPU ARM CORTEX-M4 MCU 80 MHZ WITH 512 KBYTES OF FLASH MEMORY, USB DEVICE, AES-256, DFSDM

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsProduct Change Notice ENSTM32L43, 44, 45, 46 Reference Manual+1
STM32L462CEU6 - STMICROELECTRONICS STM32F401CBU7

STM32L462CEU6

Active
STMicroelectronics

ULTRA-LOW-POWER WITH FPU ARM CORTEX-M4 MCU 80 MHZ WITH 512 KBYTES OF FLASH MEMORY, USB DEVICE, AES-256, DFSDM

Deep-Dive with AI

DocumentsProduct Change Notice ENSTM32L43, 44, 45, 46 Reference Manual+1

Technical Specifications

Parameters and characteristics for this part

SpecificationSTM32L462CEU6
ConnectivityI2C, SAI, SPI, CANbus, UART/USART, LINbus, QSPI, USB, IrDA
Core ProcessorARM® Cortex®-M4
Core Size32-Bit Single-Core
Data ConvertersA/D 10x12b, D/A 1x12b
Mounting TypeSurface Mount
Operating Temperature [Max]85 °C
Operating Temperature [Min]-40 °C
Oscillator TypeInternal
Package / Case48-UFQFN Exposed Pad
PeripheralsBrown-out Detect/Reset, WDT, PWM, DMA
Program Memory Size512 KB
Program Memory TypeFLASH
RAM Size160 K
Speed80 MHz
Supplier Device Package48-UFQFPN (7x7)
Voltage - Supply (Vcc/Vdd) [Max]3.6 V
Voltage - Supply (Vcc/Vdd) [Min]1.71 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyTray 1$ 8.66
10$ 5.96
25$ 5.27
80$ 4.60
260$ 4.10
520$ 3.87
1040$ 3.68
2600$ 3.56
NewarkEach 1$ 8.72
10$ 7.17
25$ 6.42
50$ 6.32
100$ 6.21
250$ 6.11
520$ 5.93

Description

General part information

STM32L462VE Series

The STM32L462xx devices are ultra-low-power microcontrollers based on the high-performance Arm®Cortex®-M4 32-bit RISC core operating at a frequency of up to 80 MHz. 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.

The STM32L462xx devices embed high-speed memories (Flash memory up to 512 Kbyte, 160 Kbyte of SRAM), a Quad SPI Flash memories interface (available on all packages) and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix.

The STM32L462xx devices embed several protection mechanisms for embedded Flash memory and SRAM: readout protection, write protection, proprietary code readout protection and Firewall.