ST STM32L433CCU3
Manufacturer No:
STM32L433CCU3
Manufacturer:
Package:
UFQFPN-48
Description:
Description: Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 256 Kbytes of Flash memory, LCD, USB
Quantity:
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STM32L433CCU3 Information
ST STM32L433CCU3 technical specifications, attributes, parameters and parts with similar specifications to ST STM32L433CCU3.
- Type
- Parameter
- RoHS Status
- RoHS Compliant
- Part Life Cycle Code
- Active
- Ihs Manufacturer
- STMICROELECTRONICS
- Package Description
- UFQFPN-48
- Reach Compliance Code
- compliant
- ECCN Code
- 3A991.A.2
- HTS Code
- 8542.31.00.01
- Factory Lead Time
- 13 Weeks
- Samacsys Manufacturer
- STMicroelectronics
- Has ADC
- YES
- Type
- Parameter
- Bit Size
- 32
- Boundary Scan
- YES
- CPU Family
- CORTEX-M4
- Clock Frequency-Max
- 48 MHz
- DAC Channels
- YES
- DMA Channels
- YES
- Format
- FLOATING-POINT
- Integrated Cache
- YES
- JESD-30 Code
- S-XQCC-N48
- Length
- 7 mm
Download datasheets and manufacturer documentation for ST STM32L433CCU3.
Datasheets:
STM32L433CCU3 Description
The STM32L433CCU3 are ultra-low-power microcontrollers built on the powerful 32-bit RISC Arm? Cortex?-M4 core that operates at up to 80 MHz. A floating point unit (FPU) single precision is a characteristic of the Cortex-M4 core that supports all Arm? single-precision data-processing instructions and data formats. Additionally, it incorporates a memory protection unit (MPU) that improves program security together with the whole range of DSP instructions. A wide variety of enhanced I/Os and peripherals connected to two APB buses, two AHB buses, and a 32-bit multi-AHB bus matrix are included in the STM32L433CCU3 along with high-speed memories (Flash memory up to 256 Kbyte, 64 Kbyte of SRAM), a Quad SPI Flash memories interface (available on all packages), and these features.
The STM32L433CCU3 incorporates a number of protection methods, including a readout protection, write protection, proprietary code readout protection, and firewall, for embedded Flash memory and SRAM.
A fast 12-bit ADC (5 Msps), two comparators, an operational amplifier, two DAC channels, an internal voltage reference buffer, a low-power RTC, one general-purpose 32-bit timer, one 16-bit PWM timer specifically designed for motor control, four general-purpose 16-bit timers, and two 16-bit low-power timers are all features of the STM32L433CCU3.
Furthermore, there are up to 21 capacitive sensing channels available. Additionally, the devices include an internal step-up converter and an integrated LCD driver 8x40 or 4x44.
STM32L433CCU3 Features
14-channel DMA controller
True random number generator
Up to 83 fast I/Os, most 5 V-tolerant
CRC calculation unit, 96-bit unique ID
LCD 8× 40 or 4× 44 with step-up converter
RTC with HW calendar, alarms and calibration
Development support: serial wire debug (SWD), JTAG, Embedded Trace Macrocell?
Up to 21 capacitive sensing channels: support touchkey, linear and rotary touch sensors
11x timers: 1x 16-bit advanced motor-control, 1x 32-bit and 2x 16-bit general purpose, 2x 16-bit basic, 2x low-power 16-bit timers (available in Stop mode), 2x watchdogs, SysTick timer
STM32L433CCU3 Applications
Industrial
Automotive
Communications equipment
STM32L433CCU3 Relevant information
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