LPC23x ARM7™ based MCUs

NXP Semiconductors LPC23x ARM7™ based MCUs are built for connectivity, these powerful ARM7™ based microcontrollers (MCUs) support 10/100 Ethernet, full-speed (12Mbps) USB 2.0, and CAN 2.0B. The devices have up to 512KB of ISP/IAP Flash, up to 58KB of SRAM, 10-bit A/D, and D/A converters, as well as an IRC oscillator, and options for an SD memory card interface. The MCUs feature two AHB buses so high-bandwidth peripherals like Ethernet and USB can run simultaneously without impacting the main application. Applications include industrial control, POS systems, protocol conversion, building automation, and security systems.

Results: 13
Select Image Part # Mfr. Description Datasheet Availability Pricing (KRW) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Series Mounting Style Package / Case Core Program Memory Size Data Bus Width ADC Resolution Maximum Clock Frequency Number of I/Os Data RAM Size Supply Voltage - Min Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature Packaging
NXP Semiconductors ARM Microcontrollers - MCU ARM7 with 512 kB flash, 58 kB SRAM, Ethernet, USB 2.0 Device, CAN, SD/MMC, and 10-bit ADC 1,522In Stock
₩29,967.6
₩24,476.4
₩23,368.8
₩22,058.4
Min.: 1
Mult.: 1
LPC2300 SMD/SMT ARM7TDMI-S 512 kB 32 bit/16 bit 10 bit 72 MHz 70 I/O 58 kB 3.3 V 3.3 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU ARM7 with 256 kB flash, 58 kB SRAM, Ethernet, USB 2.0 Device, CAN, and 10-bit ADC 1,529In Stock
₩35,178
₩28,423.2
₩27,253.2
₩24,008.4
Min.: 1
Mult.: 1
LPC2300 SMD/SMT LQFP-100 ARM7TDMI-S 256 kB 32 bit/16 bit 10 bit 72 MHz 70 I/O 58 kB 3.3 V 3.3 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU ARM7 with 256 kB flash, 58 kB SRAM, Ethernet and 10-bit ADC 85In Stock
₩32,713.2
₩26,442
₩25,350
₩22,323.6
Min.: 1
Mult.: 1
LPC2300 SMD/SMT LQFP-100 ARM7TDMI-S 256 kB 32 bit/16 bit 10 bit 72 MHz 70 I/O 58 kB 3 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Single-chip 16-bit/32-bit MCU; up to 128 kB flash with ISP/IAP, Ethernet, USB 2.0 device/host/OTG, CAN, and 10-bit ADC 63In Stock
₩32,650.8
₩26,379.6
₩25,287.6
₩22,276.8
Min.: 1
Mult.: 1
LPC2300 SMD/SMT LQFP-100 ARM7TDMI-S 128 kB 32 bit/16 bit 10 bit 72 MHz 70 I/O 58 kB 3 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU ARM7 with 512 kB flash, 98 kB SRAM, Ethernet, USB 2.0 Device, CAN, and 10-bit ADC 2,949In Stock
₩37,455.6
₩30,030
₩27,050.4
₩26,379.6
Min.: 1
Mult.: 1
LPC2300 SMD/SMT ARM7TDMI-S 512 kB 32 bit/16 bit 10 bit 72 MHz 70 I/O 98 kB 3.3 V 3.3 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU ARM7 with 128 kB flash, 34 kB SRAM, Ethernet, USB 2.0 Device, CAN, and 10-bit ADC 447In Stock
450Expected 10/7/2026
₩29,546.4
₩23,868
₩22,885.2
₩20,170.8
Min.: 1
Mult.: 1
LPC2300 Tray
NXP Semiconductors ARM Microcontrollers - MCU ARM7 with 512 kB flash, 58 kB SRAM, Ethernet, USB 2.0 Device, CAN, SD/MMC, and 10-bit ADC 921In Stock
Cut Tape
₩34,990.8
₩27,970.8
₩25,162.8
₩24,289.2
Reel
₩22,370.4
Min.: 1
Mult.: 1
: 1,000
LPC2300 SMD/SMT TFBGA-100 ARM7TDMI-S 512 kB 32 bit/16 bit 10 bit 72 MHz 70 I/O 58 kB 3 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
NXP Semiconductors ARM Microcontrollers - MCU ARM7 with 512 kB flash, 98 kB SRAM, Ethernet, USB 2.0 Device/Host/OTG, CAN, and 10-bit ADC 339In Stock
300Expected 1/11/2027
₩49,311.6
₩38,578.8
₩36,847.2
₩33,477.6
Min.: 1
Mult.: 1
LPC2300 SMD/SMT ARM7TDMI-S 512 kB 32 bit/16 bit 10 bit 72 MHz 104 I/O 98 kB 3.3 V 3.3 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU ARM7 with 512KB flash, 58 KB SRAM, Ethernet, USB 2.0 Device, CAN, and 10-bit ADC
880Expected 11/16/2026
₩44,444.4
₩34,772.4
₩33,212.4
₩30,170.4
Min.: 1
Mult.: 1
LPC2300 SMD/SMT LQFP-144 ARM7TDMI-S 512 kB 32 bit/16 bit 10 bit 72 MHz 104 I/O 58 kB 3 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Single-chip 16-bit/32-bit MCU; up to 128 kB flash with ISP/IAP, Ethernet, USB 2.0 device/host/OTG, CAN.
30Expected 10/19/2026
₩26,769.6
₩20,326.8
₩19,484.4
₩17,175.6
Min.: 1
Mult.: 1
LPC2300 SMD/SMT LQFP-100 ARM7TDMI-S 64 kB 32 bit/16 bit 10 bit 72 MHz 70 I/O 34 kB 3 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU ARM7 with 128 kB flash, 34 kB SRAM, Ethernet, USB 2.0 Device, CAN, and 10-bit ADC Non-Stocked Lead-Time 16 Weeks
Reel
₩17,846.4
Min.: 1,000
Mult.: 1,000
: 1,000
LPC2300 SMD/SMT TFBGA-100 ARM7TDMI-S 128 kB 32 bit/16 bit 10 bit 72 MHz 70 I/O 34 kB 3 V 3.6 V - 40 C + 85 C Reel
NXP Semiconductors ARM Microcontrollers - MCU ARM7 with 512 kB flash, 58 kB SRAM, Ethernet and 10-bit ADC Non-Stocked Lead-Time 16 Weeks
₩24,694.8
₩23,852.4
₩23,306.4
Min.: 90
Mult.: 90
LPC2300 SMD/SMT LQFP-100 ARM7TDMI-S 512 kB 32 bit/16 bit 10 bit 72 MHz 70 I/O 58 kB 3 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU ARM7 with 512KB flash, 58 KB SRAM, Ethernet, and 10-bit ADC Non-Stocked Lead-Time 16 Weeks
₩41,605.2
₩32,557.2
₩31,090.8
₩28,251.6
Min.: 1
Mult.: 1
LPC2300 SMD/SMT LQFP-144 ARM7TDMI-S 512 kB 32 bit/16 bit 10 bit 72 MHz 104 I/O 58 kB 3 V 3.6 V - 40 C + 85 C Tray