Infineon CY8C5467LTI-LP003

ARM® Cortex®-M367MHz128KB（128K x 8）

Overview

The Cypress Semiconductor PSoC 5LP (Programmable Embedded System-on-Chip) incorporates configurable memory, microcontroller (MCU), analogue and digital peripherals all on one chip (IC). The PSoC 5LP platform architecture has a 32-bit ARM Cortex-M3 core along with direct memory access (DMA) controller and digital filter processor up to 80 MHz.

■ 32-bit ARM Cortex-M3 CPU core □ DC to 80 MHz operation □ Flash program memory, up to 256 KB, 100,000 write cycles, 20 year retention, multiple security □ Up to 64 KB SRAM memory □ 2 KB EEPROM memory, 1 million cycles, 20 years retention □ 24 channel DMA with multilayer AHB bus access • Programmable chained descriptors and priorities • High bandwidth 32-bit transfer support■ Low voltage, ultra low power □ Wide operating voltage range: 0.5V to 5.5V □ High efficiency boost regulator from 0.5V input to 1.8V to 5.0V output □ 2 mA at 6 MHz □ Low power modes including: • 300 nA hibernate mode with RAM retention and LVD • 2 µA sleep mode with real time clock and low voltage reset■ Versatile I/O system □ 28 to 72 I/O (62 GPIO, 8 SIO, 2 USBIO[1]) □ Any GPIO to any digital or analog peripheral routability □ LCD direct drive from any GPIO, up to 46x16 segments[1] □ 1.2V to 5.5V I/O interface voltages, up to 4 domains □ Maskable, independent IRQ on any pin or port □ Schmitt trigger TTL inputs □ All GPIO configurable as open drain high/low, pull up/down, High-Z, or strong output □ Configurable GPIO pin state at power on reset (POR) □ 25 mA sink on SIO■ Digital peripherals □ 20 to 24 programmable PLD based Universal Digital Blocks □ Full CAN 2.0b 16 RX, 8 TX buffers[1] □ Full-Speed (FS) USB 2.0 12 Mbps using internal oscillator[1] □ Four 16-bit configurable timer, counter, and PWM blocks □ Library of standard peripherals • 8, 16, 24, and 32-bit timers, counters, and PWMs • SPI, UART, I2C • Many others available in catalog □ Library of advanced peripherals • Cyclic Redundancy Check (CRC) • Pseudo Random Sequence (PRS) generator • LIN Bus 2.0 • Quadrature decoder■ Analog peripherals (1.71V ≤ Vdda ≤ 5.5V) □ 1.024V±0.1% internal voltage reference across -40°C to +85°C (14 ppm/°C) □ Two SAR ADCs, each 12-bit at 1 Msps[1] □ 80 MHz, 24-bit fixed point digital filter block (DFB) to implement FIR and IIR filters[1] □ Four 8-bit 8 Msps IDACs or 1 Msps VDACs □ Four comparators with 75 ns response time □ Four uncommitted opamps with 25 mA drive capability □ Four configurable multifunction analog blocks. Example configurations are PGA, TIA. Mixer and Sample and hold■ Programming, debug, and trace □ JTAG (4 wire), Serial Wire Debug (SWD) (2 wire), Single Wire Viewer (SWV), and TRACEPORT interfaces □ Cortex-M3 Flash Patch and Breakpoint (FPB) block □ Cortex-M3 Embedded Trace Macrocell™ (ETM™) generates an instruction trace stream. □ Cortex-M3 Data Watchpoint and Trace (DWT) generates data trace information □ Cortex-M3 Instrumentation Trace Macrocell (ITM) can be used for printf-style debugging □ DWT, ETM, and ITM blocks communicate with off-chip debug and trace systems via the SWV or TRACEPORT □ Bootloader programming supportable through I2C, SPI, UART, USB, and other interfaces■ Precision, programmable clocking □ 1 to 72 MHz internal ±1% oscillator (over full temperature and voltage range) with PLL □ 4 to 33 MHz crystal oscillator for crystal PPM accuracy □ Internal PLL clock generation up to 80 MHz □ 32.768 kHz watch crystal oscillator □ Low power internal oscillator at 1 kHz, 100 kHz■ Temperature and packaging □ -40°C to +85°C degrees industrial temperature □ 48-pin SSOP, 68-pin QFN, and 100-pin TQFP package options

Features

PSOC® 5 CY8C54LP Series
68-VFQFN Exposed Pad package
Mounting type of Surface Mount

Surface Mount Mounting Type

Applications

There are a lot of Cypress Semiconductor Corp
CY8C5467LTI-LP003 Microcontroller applications.

• Television
• Heater/Fan
• Calculator
• Kindle
• Christmas lights
• 3D printers
• Washing machine
• Microwave ovens
• Home appliances
• Home video and audio