STMicroelectronics, 32bit ARM Cortex M0+, STM32L0 Microcontroller, 32MHz, 192 kB Flash, 64-Pin LQFP

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Subtotal (1 tray of 160 units)*

£540.00

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£648.00

(inc. VAT)

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Per Tray*
160 - 160£3.375£540.00
320 - 320£3.284£525.44
480 - 800£3.198£511.68
960 - 2400£3.116£498.56
2560 +£3.038£486.08

*price indicative

RS Stock No.:
189-3876
Mfr. Part No.:
STM32L072RZT6
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Family Name

STM32L0

Package Type

LQFP

Mounting Type

Surface Mount

Pin Count

64

Device Core

ARM Cortex M0+

Data Bus Width

32bit

Program Memory Size

192 kB

Maximum Frequency

32MHz

RAM Size

20 kB

USB Channels

1

Number of SPI Channels

6

Number of I2C Channels

3

Number of USART Channels

4

Typical Operating Supply Voltage

1.65 → 3.6 V

Number of UART Channels

1

Maximum Operating Temperature

+85 °C

Height

1.45mm

Width

10mm

Instruction Set Architecture

RISC

Length

10mm

Number of ADC Units

1

Program Memory Type

Flash

Minimum Operating Temperature

-40 °C

ADCs

16 x 12 bit

Dimensions

10 x 10 x 1.45mm

The ultra-low-power STM32L072xx 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 STM32L072xx 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 STM32L072xx devices offer several Analogue 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 timebase. They also feature two watchdogs, one watchdog with independent clock and window capability and one window watchdog based on bus Clock. Moreover, the STM32L072xx 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 STM32L072xx also include a real-time clock and a set of backup registers that remain powered in Standby mode. The ultra-low-power STM32L072xx 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.

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