STM32L4R5ZIT6
ARM® Cortex®-M4 STM32L4R Microcontroller IC 32-Bit Single-Core 120MHz 2MB (2M x 8) FLASH 144-LQFP (20x20)
ブランド: STMICROELECTRONICS
製造元部品 #: STM32L4R5ZIT6
データシート: STM32L4R5ZIT6 データシート (PDF)
パッケージ/ケース: LQFP-144
製品の種類: ARM Microcontrollers - MCU
STM32L4R5ZIT6 概要
The STM32L4R5xx, STM32L4R7xx and STM32L4R9xx devices are an ultra-low-power microcontrollers family (STM32L4+ Series) based on the high-performance Arm®Cortex®-M4 32-bit RISC core. They operate at a frequency of up to 120 MHz.The Cortex-M4 core features a single-precision floating-point unit (FPU), which supports all the Arm®single-precision data-processing instructions and all the data types. The Cortex-M4 core also implements a full set of DSP (digital signal processing) instructions and a memory protection unit (MPU) which enhances the application’s security.These devices embed high-speed memories (2 Mbytes of Flash memory and 640 Kbytes of SRAM), a flexible external memory controller (FSMC) for static memories (for devices with packages of 100 pins and more), two OctoSPI Flash memories interface (available on all packages) and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix.The STM32L4Rxxx devices embed several protection mechanisms for embedded Flash memory and SRAM: readout protection, write protection, proprietary code readout protection and a firewall.These devices offer a fast 12-bit ADC (5 Msps), two comparators, two operational amplifiers, two DAC channels, an internal voltage reference buffer, a low-power RTC, two general-purpose 32-bit timer, two 16-bit PWM timers dedicated to motor control, seven general-purpose 16-bit timers, and two 16-bit low-power timers. The devices support four digital filters for external sigma delta modulators (DFSDM). In addition, up to 24 capacitive sensing channels are available.They also feature standard and advanced communication interfaces such as: four I2Cs, three SPIs, three USARTs, two UARTs and one low-power UART, two SAIs, one SDMMC, one CAN, one USB OTG full-speed, one camera interface and one DMA2D controller.The devices operate in the -40 to +85 °C (+105 °C junction) and -40 to +125 °C (+130 °C junction) temperature ranges from a 1.71 to 3.6 V for VDDpower supply when using internal LDO regulator and a 1.05 to 1.32 V VDD12power supply when using external SMPS supply. A comprehensive set of power-saving modes allows the design of low-power applications.Some independent power supplies are supported like an analog independent supply input for ADC, DAC, OPAMPs and comparators, a 3.3 V dedicated supply input for USB and up to 14 I/Os, which can be supplied independently down to 1.08 V. A VBAT input allows to backup the RTC and backup the registers. Dedicated VDD12power supplies can be used to bypass the internal LDO regulator when connected to an external SMPS.The STM32L4Rxxx family offers six packages from 100-pin to 169-pin.Discovery kit with STM32L4R9AI MCU.Discovery kit with STM32L4P5AG MCU.STM32 Nucleo-144 development board with STM32L4R.ST-LINK/V2 in-circuit debugger/programmer for ST.Evaluation board with STM32L4R9AI MCU.STM32 Nucleo-144 development board with STM32L4R.
特徴
- Ultra-low-power with FlexPowerControl
- 1.71 V to 3.6 V power supply
- -40 °C to 85/125 °C temperature range
- Batch acquisition mode (BAM)
- 305 nA in VBAT mode: supply for RTC and 32x32-bit backup registers
- 33 nA Shutdown mode (5 wakeup pins)
- 125 nA Standby mode (5 wakeup pins)
- 420 nA Standby mode with RTC
- 2.8 μA Stop 2 with RTC
- 110 μA/MHz Run mode (LDO mode)
- 43 μA/MHz Run mode (@ 3.3 V SMPS mode)
- 5 µs wakeup from Stop mode
- Brownout reset (BOR) in all modes except shutdown
- Interconnect matrix
- Core: Arm® 32-bit Cortex®-M4 CPU with FPU, adaptive real-time accelerator (ART Accelerator) allowing 0-wait-state execution from Flash memory, frequency up to 120 MHz, MPU, 150 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions
- Performance benckmark
- 1.25 DMIPS/MHz (Drystone 2.1)
- 409.20 Coremark® (3.41 Coremark/MHz @120 MHz)
- Energy benckmark
- 233 ULPMark™CP score
- 56.5 ULPMark™PP score
- Clock sources
- 4 to 48 MHz crystal oscillator
- 32 kHz crystal oscillator for RTC (LSE)
- Internal 16 MHz factory-trimmed RC (±1%)
- Internal low-power 32 kHz RC (±5%)
- Internal multispeed 100 kHz to 48 MHz oscillator, auto-trimmed by LSE (better than ±0.25 % accuracy)
- Internal 48 MHz with clock recovery
- 3 PLLs for system clock, USB, audio, ADC
- RTC with HW calendar, alarms and calibration
- Up to 24 capacitive sensing channels: support touchkey, linear and rotary touch sensors
- Advanced graphics features
- Chrom-ART Accelerator (DMA2D) for enhanced graphic content creation
- Chrom-GRC (GFXMMU) allowing up to 20% of graphic resources optimization
- MIPI® DSI Host controller with two DSI lanes running at up to 500 Mbits/s each
- LCD-TFT control
仕様
パラメータ | 価値 | パラメータ | 価値 |
---|---|---|---|
Source Content uid | STM32L4R5ZIT6 | Part Life Cycle Code | Active |
Ihs Manufacturer | STMICROELECTRONICS | Reach Compliance Code | compliant |
ECCN Code | 3A991.A.2 | HTS Code | 8542.31.00.01 |
Factory Lead Time | 53 Weeks, 1 Day | Samacsys Manufacturer | STMicroelectronics |
Has ADC | YES | Address Bus Width | |
Bit Size | 32 | Boundary Scan | YES |
CPU Family | CORTEX-M4 | Clock Frequency-Max | 48 MHz |
DAC Channels | YES | DMA Channels | YES |
External Data Bus Width | Format | FLOATING-POINT | |
Integrated Cache | NO | JESD-30 Code | S-PQFP-G144 |
JESD-609 Code | e4 | Length | 20 mm |
Low Power Mode | YES | Moisture Sensitivity Level | 3 |
Number of DMA Channels | 14 | Number of External Interrupts | 16 |
Number of I/O Lines | 115 | Number of Serial I/Os | 7 |
Number of Terminals | 144 | Number of Timers | 14 |
On Chip Data RAM Width | 8 | On Chip Program ROM Width | 8 |
Operating Temperature-Max | 85 °C | Operating Temperature-Min | -40 °C |
PWM Channels | YES | Package Body Material | PLASTIC/EPOXY |
Package Code | LFQFP | Package Equivalence Code | QFP144,.87SQ,20 |
Package Shape | SQUARE | Package Style | FLATPACK, LOW PROFILE, FINE PITCH |
Peak Reflow Temperature (Cel) | 260 | RAM (bytes) | 655488 |
ROM (words) | 2097152 | ROM Programmability | FLASH |
Seated Height-Max | 1.6 mm | Speed | 120 MHz |
Supply Current-Max | 26 mA | Supply Voltage-Max | 3.6 V |
Supply Voltage-Min | 1.71 V | Supply Voltage-Nom | 3 V |
Surface Mount | YES | Technology | CMOS |
Terminal Finish | NICKEL PALLADIUM GOLD | Terminal Form | GULL WING |
Terminal Pitch | 0.5 mm | Terminal Position | QUAD |
Width | 20 mm |
配送
配送タイプ | 配送料 | リードタイム | |
---|---|---|---|
DHL | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
フェデックス | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 日々 | |
登録された航空便 | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
処理時間:送料は地域や国によって異なります。
支払い
支払条件 | ハンドフィー | |
---|---|---|
電信送金 | 銀行手数料 US$30.00 を請求します。 | |
ペイパル | 4.0%のサービス料がかかります。 | |
クレジットカード | 3.5%のサービス料がかかります。 | |
ウエスタンユニオン | charge US.00 banking fee. | |
送金サービス | 銀行手数料は 0.00 米ドルかかります。 |
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