Technical Specifications
Parameters and characteristics for this part
| Specification | STM32F427AGH6 |
|---|---|
| Connectivity | CANbus, USB OTG, SPI, EBI/EMI, UART/USART, IrDA, Ethernet, I2C, LINbus |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Data Converters | A/D 24x12b, D/A 2x12b |
| Mounting Type | Surface Mount |
| Number of I/O | 130 I/O |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 169-UFBGA |
| Peripherals | Brown-out Detect/Reset, DMA, POR, WDT, PWM, I2S |
| Program Memory Size | 1 MB |
| Program Memory Type | FLASH |
| RAM Size | 256 K |
| Speed | 180 MHz |
| Supplier Device Package | 169-UFBGA (7x7) |
| Voltage - Supply (Vcc/Vdd) [Max] | 3.6 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 1 | $ 17.52 | |
| 10 | $ 12.62 | |||
| 25 | $ 11.37 | |||
| 80 | $ 10.15 | |||
| 230 | $ 9.34 | |||
| 440 | $ 8.94 | |||
| 945 | $ 8.85 | |||
Description
General part information
STM32F427VG Series
The STM32F427xx and STM32F429xx 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 STM32F427xx and STM32F429xx 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.
All devices offer three 12-bit ADCs, two DACs, a low-power RTC, 12 general-purpose 16-bit timers including two PWM timers for motor control, two general-purpose 32-bit timers. They also feature standard and advanced communication interfaces.
Documents
Technical documentation and resources