EEWORLDEEWORLDEEWORLD

Part Number

Search

STM32L151R8H6ATR

Description
ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M3 MCU with 64 Kbytes Flash, 32 MHz CPU, USB
CategoryThe embedded processor and controller    Microcontrollers and processors   
File Size2MB,130 Pages
ManufacturerSTMicroelectronics
Websitehttp://www.st.com/
Download Datasheet Parametric View All

STM32L151R8H6ATR Online Shopping

Suppliers Part Number Price MOQ In stock  
STM32L151R8H6ATR - - View Buy Now

STM32L151R8H6ATR Overview

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M3 MCU with 64 Kbytes Flash, 32 MHz CPU, USB

STM32L151R8H6ATR Parametric

Parameter NameAttribute value
Brand NameSTMicroelectronics
MakerSTMicroelectronics
package instructionTFBGA,
Reach Compliance Codecompliant
ECCN code3A991.A.2
Factory Lead Time14 weeks
Has ADCYES
Address bus width
bit size32
maximum clock frequency32 MHz
DAC channelYES
DMA channelYES
External data bus width
JESD-30 codeS-PBGA-B64
length5 mm
Number of I/O lines50
Number of terminals64
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
PWM channelYES
Package body materialPLASTIC/EPOXY
encapsulated codeTFBGA
Package shapeSQUARE
Package formGRID ARRAY, THIN PROFILE, FINE PITCH
Peak Reflow Temperature (Celsius)NOT SPECIFIED
ROM programmabilityFLASH
Maximum seat height1.2 mm
speed32 MHz
Maximum supply voltage3.6 V
Minimum supply voltage1.8 V
Nominal supply voltage3 V
surface mountYES
technologyCMOS
Temperature levelINDUSTRIAL
Terminal formBALL
Terminal pitch0.5 mm
Terminal locationBOTTOM
Maximum time at peak reflow temperatureNOT SPECIFIED
width5 mm
uPs/uCs/peripheral integrated circuit typeMICROCONTROLLER, RISC
STM32L151x6/8/B-A
STM32L152x6/8/B-A
Ultra-low-power 32-bit MCU ARM
®
-based Cortex
®
-M3,
128KB Flash, 32KB SRAM, 4KB EEPROM, LCD, USB, ADC, DAC
Datasheet
-
production data
Features
Ultra-low-power platform
– 1.65 V to 3.6 V power supply
-40°C to 105°C
temperature range
– 0.28 µA Standby mode (3 wakeup pins)
– 1.11 µA Standby mode + RTC
– 0.44 µA Stop mode (16 wakeup lines)
– 1.38 µA Stop mode + RTC
– 10.9 µA Low-power Run mode
– 185 µA/MHz Run mode
– 10 nA ultra-low I/O leakage
– < 8 µs wakeup time
Core: ARM
®
Cortex
®
-M3 32-bit CPU
– From 32 kHz up to 32 MHz max
– 1.25 DMIPS/MHz (Dhrystone 2.1)
– Memory protection unit
Reset and supply management
– Ultra-safe, low-power BOR (brownout
reset) with 5 selectable thresholds
– Ultra-low-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
– USART supported
Development support
– Serial wire debug supported
– JTAG and trace supported
Up to 83 fast I/Os (73 I/Os 5V tolerant), all
mappable on 16 external interrupt vectors
Memories
– Up to 128 Kbytes Flash memory with ECC
– Up to 32 Kbytes RAM
– Up to 4 Kbytes of true EEPROM with ECC
– 80-byte backup register
LQFP100 14 × 14 mm
LQFP64 10 × 10 mm
LQFP48 7 × 7 mm
UFBGA100 7 × 7 mm
TFBGA64 5 × 5 mm
UFQFPN48
7 × 7 mm
LCD Driver (except STM32L151x6/8/B-A
devices) for up to 8x40 segments
– Support contrast adjustment
– Support blinking mode
– Step-up converter on board
Rich analog peripherals (down to 1.8 V)
– 12-bit ADC 1 Msps up to 24 channels
– 12-bit DAC 2 channels with output buffers
– 2x ultra-low-power-comparators
(window mode and wake up capability)
DMA controller 7x channels
8x peripheral communication interfaces
– 1x USB 2.0 (internal 48 MHz PLL)
– 3x USART (ISO 7816, IrDA)
– 2x SPI 16 Mbits/s
– 2x I2C (SMBus/PMBus)
10x timers: 6x 16-bit with up to 4 IC/OC/PWM
channels, 2x 16-bit basic timers, 2x watchdog
timers (independent and window)
Up to 20 capacitive sensing channels
supporting touchkey, linear and rotary touch
sensors
CRC calculation unit, 96-bit unique ID
Table 1. Device summary
Reference
STM32L151CB-A,
STM32L151C8-A,
STM32L151C6-A,
STM32L151RB-A,
STM32L151R8-A,
STM32L151R6-A,
STM32L151VB-A,
STM32L151V8-A
STM32L152CB-A,
STM32L152C8-A,
STM32L152C6-A,
STM32L152RB-A,
STM32L152R8-A,
STM32L152R6-A,
STM32L152VB-A,
STM32L152V8-A
Part number
STM32L151CBxxA
STM32L151C8xxA,
STM32L151C6xxA,
STM32L151RBxxA,
STM32L151R8xxA,
STM32L151R6xxA,
STM32L151VBxxA,
STM32L151V8xxA
STM32L152CBxxA,
STM32L152C8xxA,
STM32L152C6xxA,
STM32L152RBxxA,
STM32L152R8xxA,
STM32L152R6xxA,
STM32L152VBxxA,
STM32L152V8xxA
August 2017
This is information on a product in full production.
DocID024330 Rev 5
1/130
www.st.com
Compilation problem after building a new platform, how to solve it
I used SMDK2410 to generate a new platform. There were no problems with compiling and running. I added Public and Platform to the SMDK2410 folder and changed the dir and source files accordingly. Howe...
passion07 Embedded System
Touchscreen calibration issues
I have a problem now. When calibrating the touch screen now, no matter whether a single point is calibrated or not, just click the cross cursor to point to the next one. After calibrating the five poi...
kgduerlu Embedded System
Low EMI DC/DC Converter PCB Design
IntroductionSince every switching power supply generates broadband noise, it is extremely difficult to integrate DC/DC converters in automotive circuit board networks into automotive control devices w...
木犯001号 Power technology
I have a question about loop delay?
Title: If the buzzer sounds 5 times, it will sound for about 0.5 seconds and stop for one second (when p1.0 outputs 1, the transistor is cut off, the buzzer does not sound, and the machine cycle is 1u...
lyang996 Embedded System
IIC configuration chip register
Use IIC to configure the target chip registers. The same chip has 5 registers that need to be configured. Make an iic module and then call the IIC module in the top-level file. Do I need to call it 5 ...
xiha FPGA/CPLD
Help with porting uCOS to Spartan6 Microblaze
As the title says, I tried a method but it didn't work. Is there anyone who has successfully transplanted it? Can you give me some advice or share the file? Thank you very much!In fact, these two meth...
放开那个鸡腿 Real-time operating system RTOS

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 731  587  1983  2366  2036  15  12  40  48  41 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号