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SEGGER Evaluation Software for Keil MCB4300

NXP - Keil mcb4300

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Data Sheets

Keil MCB4300

  • 204MHz LPC4350 device with ARM Cortex-M4 processor and Cortex-M0 coprocessor (LBGA256)
  • On-Chip SRAM: 136KB (LPC4357), 264KB (LPC4350)
  • On-Chip Flash: 1MB dual bank (LPC4357), no on-chip Flash (LPC4350)
  • On-Board Memory: 16MB NOR Flash, 4MB Quad-SPI Flash, 16 MB SDRAM, & 16KB EEPROM (I2C)
  • Color QVGA TFT LCD with touchscreen
  • 10/100 Ethernet Port
  • High-speed USB 2.0 Host/Device/OTG interface (USB host + Micro USB Device/OTG connectors)
  • Full-speed USB 2.0 Host/Device interface (USB host + micro USB Device connectors)
  • CAN interfaces
  • Serial/UART Port
  • MicroSD Card Interface
  • 4 user push-buttons + reset
  • Digital Temperature Sensor (I2C)
  • Analog Voltage Control for ACD Input
  • Audio CODEC with Line-In/Out and Microphone/headphone connector + Speaker
  • 20-pin JTAG (0.1 inch)
  • 10-pin Cortex debug (0.05 inch)
  • 20-pin Cortex debug + ETM Trace (0.05 inch connector)


  • Dual Core CPU: ARM Cortex-M4 & M0 processor running at frequencies of up to 204 MHz
  • Hardware floating-point unit
  • Non-maskable Interrupt (NMI) input
  • JTAG and Serial Wire Debug (SWD)
  • 136 KB SRAM for code and data use
  • 1 MB Flash memory
  • 32 KB SRAM blocks with separate bus access
  • 32 kB ROM containing boot code and on-chip software drivers
  • Serial GPIO (SGPIO) interface
  • Quad SPI Flash Interface (SPIFI) with four lanes and up to 40 MB per second
  • 10/100T Ethernet MAC with RMII and MII interfaces and DMA support
  • High-speed USB 2.0 Host/Device/OTG interface with DMA support
  • High-speed USB 2.0 Host/Device interface with DMA support
  • 550 UART with DMA support and full modem interface
  • Fast-mode Plus I2C-bus interface with rates of up to 1 Mbit/s
  • I2S interface
  • External Memory Controller (EMC) supporting external SRAM, ROM, flash, SDRAM
  • LCD controller with dedicated DMA controller and a selectable display resolution
  • Secure Digital Input Output (SDIO) card interface
  • General-purpose timer/counters with capture and match capabilities
  • Motor control Pulse Width Modulator (PWM) for three-phase motor control
  • Quadrature Encoder Interface (QEI)
  • Repetitive Interrupt timer (RI timer)
  • Windowed watchdog timer (WWDT)
  • Ultra-low power Real-Time Clock (RTC) on separate power domain
  • 10-bit DAC with DMA support and a data conversion rate of 400 kSamples/s
  • 10-bit ADCs with DMA support and a data conversion rate of 400 kSamples/s
  • 128-bit secure OTP memories for AES key storage and customer use
  • Reduced power modes