STMicroelectronics STM32L073CZT6, 32 bit ARM Cortex M0+, STM32L073CZ Microcontroller, 32 MHz, 192kB FLASH, 49-Pin LQFP

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包裝方式:
RS庫存編號:
233-3063
製造零件編號:
STM32L073CZT6
製造商:
STMicroelectronics
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品牌

STMicroelectronics

Product Type

Microcontroller

Series

STM32L073CZ

Package Type

LQFP

Mount Type

Surface

Pin Count

49

Device Core

ARM Cortex M0+

Data Bus Width

32bit

Program Memory Size

192kB

Maximum Clock Frequency

32MHz

RAM Size

20kB

Maximum Supply Voltage

3.6V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Number of Programmable I/Os

84

Length

9mm

Width

9 mm

Standards/Approvals

No

DACs

2 x 12 Bit

Maximum Power Dissipation Pd

370mW

Analogue Comparators

2

Height

1.6mm

Minimum Supply Voltage

1.65V

Program Memory Type

FLASH

ADCs

1 x 12 Bit

Automotive Standard

No

Instruction Set Architecture

RISC

Number of Timers

11

The STMicroelectronics ultra-low-power STM32L073xx microcontrollers incorporate the connectivity power of the universal serial bus (USB 2.0 crystal-less) with the high-performance Arm Cortex-M0+ 32-bit RISC core operating at a 32 MHz frequency, a memory protection unit (MPU), high-speed embedded memories (up to 192 Kbytes of Flash program memory, 6 Kbytes of data EEPROM and 20 Kbytes of RAM) plus an extensive range of enhanced I/Os and peripherals. The STM32L073xx devices provide high power efficiency for a wide range of performance. It is achieved with a large choice of internal and external clock sources, an internal voltage adaptation and several low-power modes.

Ultra-low-power platform

1.65 V to 3.6 V power supply

-40 to 125 °C temperature range

0.29 μA Standby mode (3 wakeup pins)

0.43 μA Stop mode (16 wakeup lines)

0.86 μA Stop mode + RTC + 20-Kbyte RAM retention

Down to 93 μA/MHz in Run mode

5 μs wakeup time (from Flash memory)

41 μA 12-bit ADC conversion at 10 kSPS

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