STM32L152R6T6 STMicroelectronics, STM32L152R6T6 Datasheet

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STM32L152R6T6

Manufacturer Part Number

STM32L152R6T6

Description

Manufacturer

STMicroelectronics

Datasheet

1.STM32L152R6T6.pdf (111 pages)

Specifications of STM32L152R6T6

Pack_quantity

160

Comm_code

85423190

Lead_time

91

Eccn

3A991A2

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Bonase Electronics (HK) Co., Limited

Part Number:

STM32L152R6T6

Manufacturer:

STMicroelectronics

Quantity:

100

Company:

BOSTOCK HK LIMITED

BOSTOCK HK LIMITED

Part Number:

STM32L152R6T6

Manufacturer:

STMicroelectronics

Quantity:

10 000

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Features

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June 2011

RTC, LCD, USB, USART, I2C, SPI, timers, ADC, DAC, comparators

Operating conditions

– Operating power supply range: 1.65 V to

– Temperature range: –40 to 85 °C

Low power features

– 4 modes: Sleep, Low-power run (9 µA at

– Dynamic core voltage scaling down to

– Ultralow leakage per I/O: 50 nA

– Fast wakeup from Stop: 8 µs

– Three wakeup pins

Core: ARM 32-bit Cortex

– 32 MHz maximum frequency,

– Memory protection unit

Reset and supply management

– Low power, ultrasafe BOR (brownout reset)

– Ultralow power POR/PDR

– Programmable voltage detector (PVD)

Clock management

– 1 to 24 MHz crystal oscillator

– 32 kHz oscillator for RTC with calibration

– Internal 16 MHz factory-trimmed RC

– Internal 37 kHz low consumption RC

– Internal multispeed low power RC, 64 kHz

– PLL for CPU clock and USB (48 MHz)

Low power calendar RTC

– Alarm, periodic wakeup from Stop/Standby

Memories

– Up to 128 Kbyte of Flash memory with ECC

– 4 Kbyte of data EEPROM with ECC

Ultralow power ARM-based 32-bit MCU with up to 128 KB Flash,

3.6 V (without BOR) or 1.8 V to 3.6 V (with

BOR option)

32 kHz), Low-power sleep (4.4 µA),

Stop with RTC (1.45 µA), Stop (570 nA),

Standby (300 nA)

233 µA/MHz

33.3 DMIPS peak (Dhrystone 2.1)

with 5 selectable thresholds

to 4 MHz with a consumption down to 1.5

µA

™

-M3 CPU

Doc ID 17659 Rev 5

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Table 1.

STM32L151xx

STM32L152xx

Reference

LQFP100 14 × 14 mm

LQFP64 10 × 10 mm

LQFP48 7 × 7 mm

– Up to 16 Kbyte of RAM

Up to 83 fast I/Os (73 of which are 5 V-tolerant)

all mappable on 16 external interrupt vectors

Development support

– Serial wire debug, JTAG and trace

DMA: 7-channel DMA controller, supporting

timers, ADC, SPIs, I

LCD 8 × 40 or 4 × 44 with step-up converter

12-bit ADC up to 1 Msps/24 channels

– Temperature sensor and internal voltage

– Operates down to 1.8 V

2 × 12-bit DACs with output buffers

2 ultralow power comparators

– Window mode and wakeup capability

10 timers:

– 6 × 16-bit general-purpose timers, each

– 2 × 16-bit basic timers

– 2 × watchdog timers (independent and

Up to 8 communication interfaces

– Up to 2 × I

– Up to 3 × USARTs (ISO 7816 interface,

– Up to 2 × SPIs (16 Mbit/s)

– USB 2.0 full speed interface

CRC calculation unit, 96-bit unique ID

reference

with up to 4 IC/OC/PWM channels

window)

LIN, IrDA capability, modem control)

Device summary

STM32L151CB, STM32L151C8, STM32L151C6,

STM32L151RB, STM32L151R8, STM32L151R6,

STM32L151VB, STM32L151V8

STM32L152CB, STM32L152C8, STM32L152C6,

STM32L152RB, STM32L152R8, STM32L152R6,

STM32L152VB, STM32L152V8

2

C interfaces (SMBus/PMBus)

BGA100 7 × 7 mm

BGA64 5 × 5 mm

STM32L151xx

STM32L152xx

2

Cs and USARTs

Part number

UFQFPN48

7 × 7 mm

www.st.com

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