STM32F427IIH6
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 6 months ago) |
| Contact Plating | Copper, Silver, Tin |
| Mounting Type | Surface Mount |
| Package / Case | 201-UFBGA |
| Surface Mount | YES |
| Number of Pins | 176 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Series | STM32F4 |
| JESD-609 Code | e2 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 176 |
| ECCN Code | 3A991.A.2 |
| Terminal Finish | Tin/Silver (Sn/Ag) |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.65mm |
| Frequency | 180MHz |
| Base Part Number | STM32F427 |
| Supply Voltage-Max (Vsup) | 3.6V |
| Power Supplies | 2/3.3V |
| Supply Voltage-Min (Vsup) | 1.8V |
| Interface | CAN, EBI/EMI, Ethernet, I2C, I2S, IrDA, LIN, SDIO, SPI, UART, USART, USB |
| Memory Size | 2MB |
| Oscillator Type | Internal |
| Number of I/O | 140 |
| RAM Size | 256K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V~3.6V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Core Processor | ARM® Cortex®-M4 |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Program Memory Type | FLASH |
| Core Size | 32-Bit |
| Program Memory Size | 2MB 2M x 8 |
| Connectivity | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG |
| Supply Current-Max | 125mA |
| Bit Size | 32 |
| Data Converter | A/D 24x12b; D/A 2x12b |
| Watchdog Timer | Yes |
| Has ADC | YES |
| DMA Channels | YES |
| Data Bus Width | 32b |
| PWM Channels | YES |
| Number of Timers/Counters | 14 |
| ROM (words) | 2097152 |
| Core Architecture | ARM |
| On Chip Program ROM Width | 8 |
| CPU Family | CORTEX-M4 |
| Number of ADC Channels | 24 |
| Height Seated (Max) | 0.6mm |
| Length | 10mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
STM32F427IIH6 Description
The STM32F427II devices are based on the high-performance Arm? Cortex?-M4 32-bit RISC core operating at a frequency of up to 180 MHz. The Cortex-M4 core features a Floating point unit (FPU) single precision which supports all Arm? single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security.
The STM32F427II devices incorporate high-speed embedded memories (Flash memory up to 2 Mbyte, up to 256 Kbytes of SRAM), up to 4 Kbytes of backup SRAM, 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.
STM32F427IIH6 Features
Internal 32 kHz RC with calibration
Sleep, Stop and Standby modes
General-purpose DMA: 16-stream DMA controller with FIFOs and burst support
SWD & JTAG interfaces
Cortex-M4 Trace Macrocell?
True random number generator
CRC calculation unit
RTC: subsecond accuracy, hardware calendar
STM32F427IIH6 Applications
Motor drive and application control
Medical equipment
Industrial applications: PLC, inverters, circuit breakers
Printers, and scanners
Alarm systems, video intercom, and HVAC
Home audio appliances
