HomeAll CategoryComparisonstm32l451rct6_4861073-vs-stm32l451ret6_4813559-vs-stm32l462ret6tr_34101789
| Mfr. Part # | STM32L451RCT6 | STM32L451RET6 | STM32L462RET6TR |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Description | IC MCU 32BIT 256KB FLASH 64LQFP | IC MCU 32BIT 512KB FLASH 64LQFP | MCU 32-Bit ARM Cortex-M4 RISC 512kByte Flash 1.71V to 3.6V 64-Pin LQFP T/R |
| Datasheet | |||
| RoHS | |||
| Specifications | |||
Lifecycle Status | ACTIVE (Last Updated: 7 months ago) | ACTIVE (Last Updated: 7 months ago) | - |
Factory Lead Time | 12 Weeks | 12 Weeks | - |
Mounting Type | Surface Mount | Surface Mount | Surface Mount |
Package / Case | 64-LQFP | 64-LQFP | 64-LQFP |
Surface Mount | YES | YES | - |
Data Converters | A/D 16x12b; D/A 1x12b | A/D 16x12b; D/A 1x12b | A/D 16x12b SAR; D/A 1x12b |
Number of I/Os | 52 | 52 | 52 |
Operating Temperature | -40°C~85°C TA | -40°C~85°C TA | -40°C ~ 85°C (TA) |
Packaging | Tray | Tray | Reel |
Series | STM32L4 | STM32L4 | STM32L4 |
Part Status | Active | Active | - |
Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 3 (168 Hours) | - |
Number of Terminations | 64 | 64 | - |
Terminal Position | QUAD | QUAD | - |
Terminal Form | GULL WING | GULL WING | - |
Peak Reflow Temperature (Cel) | NOT SPECIFIED | NOT SPECIFIED | - |
Supply Voltage | 3V | 3V | - |
Terminal Pitch | 0.5mm | 0.5mm | - |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | NOT SPECIFIED | - |
Base Part Number | STM32L451 | STM32L451 | - |
Supply Voltage-Max (Vsup) | 3.6V | 3.6V | - |
Supply Voltage-Min (Vsup) | 1.71V | 1.71V | - |
Oscillator Type | Internal | Internal | Internal |
Speed | 80MHz | 80MHz | 80MHz |
RAM Size | 160K x 8 | 160K x 8 | 160K x 8 |
Voltage - Supply (Vcc/Vdd) | 1.71V~3.6V | 1.71V~3.6V | 1.71V ~ 3.6V |
uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | - |
Core Processor | ARM® Cortex®-M4 | ARM® Cortex®-M4 | ARM® Cortex®-M4 |
Peripherals | Brown-out Detect/Reset, DMA, PWM, WDT | Brown-out Detect/Reset, DMA, PWM, WDT | Brown-out Detect/Reset, DMA, PWM, WDT |
Clock Frequency | 48MHz | 48MHz | - |
Program Memory Type | FLASH | FLASH | FLASH |
Core Size | 32-Bit | 32-Bit | 32-Bit |
Program Memory Size | 256KB 256K x 8 | 512KB 512K x 8 | 512KB (512K x 8) |
Connectivity | CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART | CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART | CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB |
Bit Size | 32 | 32 | - |
Has ADC | YES | YES | - |
DMA Channels | YES | YES | - |
PWM Channels | YES | YES | - |
Length | 10mm | 10mm | - |
Width | 10mm | 10mm | - |
RoHS Status | ROHS3 Compliant | ROHS3 Compliant | - |
Supplier Device Package | - | - | 64-LQFP (10x10) |
Package | - | - | Tape & Reel (TR) |
Mfr | - | - | STMicroelectronics |
Product Status | - | - | Active |
Factory Pack QuantityFactory Pack Quantity | - | - | 1000 |
Manufacturer | - | - | STMicroelectronics |
Brand | - | - | STMicroelectronics |
RoHS | - | - | Details |
Subcategory | - | - | Microcontrollers - MCU |
Product Type | - | - | ARM Microcontrollers - MCU |
EEPROM Size | - | - | - |
Product Category | - | - | ARM Microcontrollers - MCU |
| Pricing(USD) | |||
| Grads Price | Quantity Unit Price 1+ $8.86955 10+ $8.3675 100+ $7.89387 500+ $7.44704 1000+ $7.02551 | Quantity Unit Price 1+ $8.66383 10+ $8.17342 100+ $7.71078 500+ $7.27432 1000+ $6.86256 | Quantity Unit Price 1+ $6.74158 10+ $6.35998 100+ $5.99998 500+ $5.66036 1000+ $5.33996 |
| Availability | 960 | 4230 | 35 |
| Price | $8.86955 | $8.66383 | $6.74158 |
| Quantity |
In Stock : 960