STMicroelectronics STM32L476JEY6TR, 32 bit ARM Cortex M4, STM32L476JE Microcontroller, 80 MHz, 512kB FLASH, 72-Pin WLCSP

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TWD246.00

(exc. GST)

TWD258.30

(inc. GST)

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1 - 9TWD246.00
10 - 99TWD240.00
100 - 249TWD233.00
250 - 499TWD228.00
500 +TWD224.00

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Packaging Options:
RS Stock No.:
233-3075
Mfr. Part No.:
STM32L476JEY6TR
Manufacturer:
STMicroelectronics
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Brand

STMicroelectronics

Series

STM32L476JE

Product Type

Microcontroller

Package Type

WLCSP

Mount Type

Surface

Pin Count

72

Device Core

ARM Cortex M4

Data Bus Width

32bit

Program Memory Size

512kB

Maximum Clock Frequency

80MHz

RAM Size

128kB

Maximum Supply Voltage

3.6V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Maximum Power Dissipation Pd

434mW

Analogue Comparators

2

Length

4.4mm

Standards/Approvals

No

Number of Programmable I/Os

114

Height

0.5mm

DACs

2 x 12 Bit

Width

3.7 mm

Minimum Supply Voltage

1.71V

Number of Timers

16

Program Memory Type

FLASH

ADCs

3 x 12 bit

Automotive Standard

No

Instruction Set Architecture

RISC

The STMicroelectronics STM32L476xx devices are the 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 which 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 STM32L476xx devices embed high-speed memories (Flash memory up to 1 Mbyte, up to 128 Kbyte of SRAM), a flexible external memory controller (FSMC) for static memories (for devices with packages of 100 pins and more), 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.

1.71 V to 3.6 V power supply

-40 °C to 85/105/125 °C temperature range

300 nA in VBAT mode: supply for RTC and 32x32-bit backup registers

30 nA Shutdown mode (5 wakeup pins)

120 nA Standby mode (5 wakeup pins)

420 nA Standby mode with RTC

1.1 μA Stop 2 mode, 1.4 μA with RTC

100 μA/MHz run mode (LDO Mode)

39 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

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