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STM32L433VC

STMicroelectronics
Part Number STM32L433VC
Manufacturer STMicroelectronics
Description Ultra-low-power Arm Cortex-M4 32-bit MCU+FPU
Published Mar 24, 2020
Detailed Description STM32L433xx Ultra-low-power Arm® Cortex®-M4 32-bit MCU+FPU, 100DMIPS, up to 256KB flash, 64KB SRAM, USB FS, LCD, ext. S...
Datasheet PDF File STM32L433VC PDF File

STM32L433VC
STM32L433VC

Overview
STM32L433xx Ultra-low-power Arm® Cortex®-M4 32-bit MCU+FPU, 100DMIPS, up to 256KB flash, 64KB SRAM, USB FS, LCD, ext.
SMPS Datasheet - production data Features Includes ST state-of-the-art patented technology • Ultra-low-power with FlexPowerControl – 1.
71 V to 3.
6 V power supply – -40 °C to 85/105/125 °C temperature range – 200 nA in VBAT mode: supply for RTC and 32x32-bit backup registers – 8 nA Shutdown mode (5 wakeup pins) – 28 nA Standby mode (5 wakeup pins) – 280 nA Standby mode with RTC – 1.
0 µA Stop 2 mode, 1.
28 µA with RTC – 84 µA/MHz run mode (LDO Mode) – 36 μA/MHz run mode (@3.
3 V SMPS Mode) – Batch acquisition mode (BAM) – 4 µs wakeup from Stop mode – Brown out reset (BOR) – Interconnect matrix • Core: Arm® 32-bit Cortex®-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator™) allowing 0-wait-state execution from flash memory, frequency up to 80 MHz, MPU, 100DMIPS and DSP instructions • Performance benchmark – 1.
25 DMIPS/MHz (Drystone 2.
1) – 273.
55 CoreMark® (3.
42 CoreMark/MHz @ 80 MHz) • Energy benchmark – 347 ULPMark™ CP score – 121 ULPMark™ PP score • Clock Sources – 4 to 48 MHz crystal oscillator – 32 kHz crystal oscillator for RTC (LSE) – Internal 16 MHz factory-trimmed RC (±1%) – Internal low-power 32 kHz RC (±5%) LQFP48 (7 x 7 mm) LQFP64 (10 x 10 mm) LQFP100 (14 x 14 mm) UFQFPN48 (7 x 7 mm) UFBGA64 THIN WLCSP49 (5 x 5 mm) (3.
14 x 3.
15 x 0.
20 mm) UFBGA100 STANDARD WLCSP49 (7 x 7 mm) (3.
141 x 3.
127 x 0.
38 mm) STANDARD WLCSP64 (3.
141 x3.
127 x 0.
38 mm) – Internal multispeed 100 kHz to 48 MHz oscillator, auto-trimmed by LSE (better than ±0.
25 % accuracy) – Internal 48 MHz with clock recovery – 2 PLLs for system clock, USB, audio, ADC • Up to 83 fast I/Os, most 5 V-tolerant • RTC with HW calendar, alarms and calibration • LCD 8× 40 or 4× 44 with step-up converter • 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...


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