STM32L073V8 datasheet(10/139 Pages) STMICROELECTRONICS

Part #	STM32L073V8

Description	Ultra-low-power 32-bit MCU ARM-based Cortex-M0, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, LCD, USB, ADC, DACs

Download	139 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

10 / 139 page

Description

STM32L073xx

10/139

DocID027096 Rev 3

2

Description

The 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.

The STM32L073xx device offer several analog features, one 12-bit ADC with hardware

oversampling, two DACs, two ultra-low-power comparators, several timers, one low-power

timer (LPTIM), four general-purpose 16-bit timers and two basic timer, one RTC and one

SysTick which can be used as timebases. They also feature two watchdogs, one watchdog

with independent clock and window capability and one window watchdog based on bus

clock.

Moreover, the STM32L073xx devices embed standard and advanced communication

interfaces: up to three I2Cs, two SPIs, one I2S, four USARTs, a low-power UART

(LPUART), and a crystal-less USB. The devices offer up to 24 capacitive sensing channels

to simply add touch sensing functionality to any application.

The STM32L073xx also include a real-time clock and a set of backup registers that remain

powered in Standby mode.

Finally, their integrated LCD controller has a built-in LCD voltage generator that allows to

drive up to 8 multiplexed LCDs with contrast independent of the supply voltage.

The ultra-low-power STM32L073xx devices operate from a 1.8 to 3.6 V power supply (down

to 1.65 V at power down) with BOR and from a 1.65 to 3.6 V power supply without BOR

option. They are available in the -40 to +125 °C temperature range. A comprehensive set of

power-saving modes allows the design of low-power applications.

Similar Part No. - STM32L073V8

Manufacturer	Part #	Datasheet	Description
STMicroelectronics	STM32L073V8H3DTR	2Mb / 157P	Ultra-low-power 32-bit MCU Arm짰-based Cortex짰-M0, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, LCD, USB, ADC, DACs August 2020 Rev 6
	STM32L073V8H6DTR	2Mb / 157P	Ultra-low-power 32-bit MCU Arm짰-based Cortex짰-M0, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, LCD, USB, ADC, DACs August 2020 Rev 6
	STM32L073V8H7DTR	2Mb / 157P	Ultra-low-power 32-bit MCU Arm짰-based Cortex짰-M0, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, LCD, USB, ADC, DACs August 2020 Rev 6
	STM32L073V8I3DTR	2Mb / 157P	Ultra-low-power 32-bit MCU Arm짰-based Cortex짰-M0, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, LCD, USB, ADC, DACs August 2020 Rev 6
	STM32L073V8I6DTR	2Mb / 157P	Ultra-low-power 32-bit MCU Arm짰-based Cortex짰-M0, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, LCD, USB, ADC, DACs August 2020 Rev 6

More results

Similar Description - STM32L073V8

Manufacturer	Part #	Datasheet	Description
STMicroelectronics	STM32L072X8	2Mb / 147P	Ultra-low-power 32-bit MCU ARM-based Cortex-M0, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, USB, ADC, DACs
	STM32L083X8	1Mb / 139P	Ultra-low-power 32-bit MCU ARM-based Cortex-M0, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, LCD, USB, ADC, DACs, AES
	STM32L082KB	1Mb / 132P	Ultra-low-power 32-bit MCU Arm®-based Cortex®-M0, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, USB, ADC, DACs, AES October 2022
	STM32L071X8	1Mb / 136P	Access line ultra-low-power 32-bit MCU ARM-based Cortex-M0, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, ADC
	STM32L073X8	2Mb / 157P	Ultra-low-power 32-bit MCU Arm짰-based Cortex짰-M0, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, LCD, USB, ADC, DACs August 2020 Rev 6
	STM32L072X8	2Mb / 160P	Ultra-low-power 32-bit MCU Arm짰-based Cortex짰-M0, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, USB, ADC, DACs November 2019
	STM32L081CB	1Mb / 110P	Access line ultra-low-power 32-bit MCU ARM-based Cortex-M0, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, ADC, AES
	STM32L071X8	2Mb / 148P	Access line ultra-low-power 32-bit MCU Arm짰-based Cortex짰-M0, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, ADC November 2019
	STM32L031X4	1Mb / 118P	Access line ultra-low-power 32-bit MCU ARM-based Cortex-M0, up to 32KB Flash, 8KB SRAM, 1KB EEPROM, ADC
	STM32L011X3	1Mb / 115P	Access line ultra-low-power 32-bit MCU ARM-based Cortex-M0, up to 16KB Flash, 2KB SRAM, 512B EEPROM, ADC

More results

STM32L073V8 Datasheet(PDF) 10 Page - STMicroelectronics

STM32L073V8 Datasheet(HTML) 10 Page - STMicroelectronics

Similar Part No. - STM32L073V8

Similar Description - STM32L073V8

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL