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STM32L162RDH6D

Description
RISC MICROCONTROLLER
CategoryThe embedded processor and controller    Microcontrollers and processors   
File Size2MB,139 Pages
ManufacturerSTMicroelectronics
Websitehttp://www.st.com/
Download Datasheet Parametric View All

STM32L162RDH6D Overview

RISC MICROCONTROLLER

STM32L162RDH6D Parametric

Parameter NameAttribute value
MakerSTMicroelectronics
Reach Compliance Codecompliant
Has ADCYES
bit size32
DMA channelYES
Number of I/O lines51
Number of terminals64
PWM channelYES
encapsulated codeBGA
Maximum supply voltage3.6 V
Minimum supply voltage1.65 V
Nominal supply voltage3.3 V
surface mountYES
technologyCMOS
uPs/uCs/peripheral integrated circuit typeMICROCONTROLLER, RISC
STM32L162VD STM32L162ZD
STM32L162QD STM32L162RD
Ultra-low-power 32-bit MCU ARM-based Cortex-M3, 384KB Flash,
48KB SRAM, 12KB EEPROM, LCD, USB, ADC, memory I/F, AES
Datasheet
production data
Features
Ultra-low-power platform
– 1.65 V to 3.6 V power supply
-40°C to 85°C/105°C
temperature range
– 0.35 µA Standby mode (3 wakeup pins)
1.3 µA Standby mode + RTC
– 0.65 µA Stop mode (16 wakeup lines)
– 1.7 µA Stop mode + RTC
– 11 µA Low-power Run mode
– 238 µA/MHz Run mode
– 10 nA ultra-low I/O leakage
– 8 µs wakeup time
AES-128 bit encryption hardware accelerator
Core: ARM 32-bit Cortex
-M3 CPU
– From 32 kHz up to 32 MHz max
– 33.3 DMIPS peak (Dhrystone 2.1)
– Memory protection unit
Reset and supply management
– Low power, ultrasafe BOR (brownout reset)
with 5 selectable thresholds
– Ultralow power POR/PDR
– Programmable voltage detector (PVD)
Clock sources
– 1 to 24 MHz crystal oscillator
– 32 kHz oscillator for RTC with calibration
– High Speed Internal 16 MHz factory-
trimmed RC (+/- 1%)
– Internal low power 37 kHz RC
– Internal multispeed low power 65 kHz to
4.2 MHz
– PLL for CPU clock and USB (48 MHz)
Pre-programmed bootloader
– USB and USART supported
Development support
– Serial wire debug supported
– JTAG and trace supported
LQFP144 (20 × 20 mm)
LQFP100 (14 × 14 mm)
LQFP64 (10 × 10 mm)
UFBGA132
(7 × 7 mm)
WLCSP64
(0.400 mm pitch)
Up to 116 fast I/Os (102 I/Os 5V tolerant), all
mappable on 16 external interrupt vectors
Memories
– 384 KB Flash with ECC (with 2 bank of
192 KB enabling Rww capability)
– 48 KB RAM
– 12 KB of true EEPROM with ECC
– 128 Byte Backup Register
– Memory interface controller supporting
SRAM, PSRAM and NOR Flash
LCD driver for up to 8x40 segments
– Support contrast adjustment
– Support blinking mode
– Step-up converter on board
Rich analog peripherals (down to 1.8V)
– 3x Operational Amplifier
– 12-bit ADC 1 Msps up to 40 channels
– 12-bit DAC 2 ch with output buffers
– 2x ultra-low-power-comparators
(window mode and wake up capability)
DMA controller 12x channels
12x peripherals communication interface
– 1x USB 2.0 (internal 48 MHz PLL)
– 5x USART
– 3x SPI 16Mbits/s (2x SPI with I2S)
– 2x I2C (SMBus/PMBus)
– 1x SDIO interface
11x timers: 1x 32-bit, 6x 16-bit with up to 4
IC/OC/PWM channels, 2x 16-bit basic timer, 2x
watchdog timers (independent and window)
Up to 34 capacitive sensing channels
CRC calculation unit, 96-bit unique ID
Doc ID 022268 Rev 3
1/139
www.st.com
1
October 2012
This is information on a product in full production.

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