Model No: LPC2468FBD208K
NXP USA Inc. LPC2468FBD208K
Manufacturer: NXP USA Inc.
SEMICON NO.: LPC2468FBD208K
Package: 208-LQFP
Stock: In stock
Description: IC MCU 16/32B 72MHz 512KB Flash 208LQFP
SEMICON NO.: LPC2468FBD208K
Package: 208-LQFP
Stock: In stock
Description: IC MCU 16/32B 72MHz 512KB Flash 208LQFP
Quantity :
| Mfr | NXP Semiconductors |
| Type | Embedded Microcontroller |
| Core Processor | ARM7TDMI-S (16/32-bit) |
| Clock Speed | 72 MHz |
| Flash Memory | 512 KB (512K x 8) |
| RAM Size | 98 KB |
| I/O Pins | 160 |
| Supply Voltage | 3.0V ~ 3.6V |
| Operating Temperature | -40°C ~ +85°C |
| Package | 208-LQFP |
| Mounting Type | Surface Mount |
| Compliance | RoHS compliant, lead-free |
LPC2468FBD208K single-chip microcontroller ARM7 LPC2400 mcu
The LPC2468FBD208K is a high-performance, single-chip microcontroller designed around a 16-bit/32-bit ARM7TDMI-S CPU core with real-time debug interfaces, including both JTAG and embedded trace. This microcontroller features 512 kB of on-chip high-speed flash memory, which includes a special 128-bit wide memory interface and accelerator architecture that enables the CPU to execute sequential instructions from flash memory at the maximum 72 MHz system clock rate. The LPC2468 can execute both 32-bit ARM and 16-bit Thumb instructions, allowing engineers to optimize their applications for either performance or code size at the sub-routine level.
The LPC2468FBD208K is ideal for multi-purpose communication applications, incorporating a wide range of features. It includes a 10/100 Ethernet Media Access Controller (MAC), a USB full-speed Device/Host/OTG Controller with 4 kB of endpoint RAM, four UARTs, two Controller Area Network (CAN) channels, an SPI interface, two Synchronous Serial Ports (SSP), three I2C interfaces, and an I2S interface. Supporting these communication interfaces are an on-chip 4 MHz internal precision oscillator, 98 kB of total RAM (including 64 kB of local SRAM, 16 kB SRAM for Ethernet, 16 kB SRAM for general-purpose DMA, and 2 kB of battery-powered SRAM), and an External Memory Controller (EMC). These features make the device optimally suited for communication gateways and protocol converters.
In addition to its communication capabilities, the LPC2468FBD208K offers various 32-bit timers, an improved 10-bit ADC, a 10-bit DAC, two PWM units, four external interrupt pins, and up to 160 fast GPIO lines. The microcontroller also features a watchdog timer, a real-time clock (RTC), and a battery-backed SRAM for low-power operation. The device operates over an industrial temperature range of -40°C to +85°C and is available in a 208-pin LQFP package.
Alternative NXP mcu Models
●LPC2468FBD144K: This variant comes in a smaller 144-pin LQFP package but retains many of the same features as the LPC2468FBD208K, including the ARM7TDMI-S CPU core, 512 kB flash memory, and various communication interfaces. It is suitable for applications where a smaller form factor is required.
● LPC2478FBD208K: This model is an enhanced version of the LPC2468FBD208K, offering additional features such as more GPIO lines and improved performance. It is ideal for applications requiring higher performance and more extensive connectivity options.
The LPC2468FBD208K is a high-performance, single-chip microcontroller designed around a 16-bit/32-bit ARM7TDMI-S CPU core with real-time debug interfaces, including both JTAG and embedded trace. This microcontroller features 512 kB of on-chip high-speed flash memory, which includes a special 128-bit wide memory interface and accelerator architecture that enables the CPU to execute sequential instructions from flash memory at the maximum 72 MHz system clock rate. The LPC2468 can execute both 32-bit ARM and 16-bit Thumb instructions, allowing engineers to optimize their applications for either performance or code size at the sub-routine level.
The LPC2468FBD208K is ideal for multi-purpose communication applications, incorporating a wide range of features. It includes a 10/100 Ethernet Media Access Controller (MAC), a USB full-speed Device/Host/OTG Controller with 4 kB of endpoint RAM, four UARTs, two Controller Area Network (CAN) channels, an SPI interface, two Synchronous Serial Ports (SSP), three I2C interfaces, and an I2S interface. Supporting these communication interfaces are an on-chip 4 MHz internal precision oscillator, 98 kB of total RAM (including 64 kB of local SRAM, 16 kB SRAM for Ethernet, 16 kB SRAM for general-purpose DMA, and 2 kB of battery-powered SRAM), and an External Memory Controller (EMC). These features make the device optimally suited for communication gateways and protocol converters.
In addition to its communication capabilities, the LPC2468FBD208K offers various 32-bit timers, an improved 10-bit ADC, a 10-bit DAC, two PWM units, four external interrupt pins, and up to 160 fast GPIO lines. The microcontroller also features a watchdog timer, a real-time clock (RTC), and a battery-backed SRAM for low-power operation. The device operates over an industrial temperature range of -40°C to +85°C and is available in a 208-pin LQFP package.
Alternative NXP mcu Models
●LPC2468FBD144K: This variant comes in a smaller 144-pin LQFP package but retains many of the same features as the LPC2468FBD208K, including the ARM7TDMI-S CPU core, 512 kB flash memory, and various communication interfaces. It is suitable for applications where a smaller form factor is required.
● LPC2478FBD208K: This model is an enhanced version of the LPC2468FBD208K, offering additional features such as more GPIO lines and improved performance. It is ideal for applications requiring higher performance and more extensive connectivity options.
