ARM7 microcontrollers get integrated LCD support

7 March 2007 DSP, Micros & Memory

NXP's new LPC2478 microcontroller is the industry's only ARM7 Flash-based MCU offering integrated LCD support. There is also a Flashless version, the LPC2470. The new microcontrollers feature two ARM high-speed buses (AHB) for the concurrent operation of multiple high-bandwidth peripherals, including LCD, 10/100 Ethernet, USB host/OTG/device, and two CAN channels. These microcontrollers can support most static LCD displays - up to 1024 x 768 pixels, 15 grey-scale monochromes and up to 24 bits per pixel true colour TFT panels. For embedded system designers, the LCD implementation allows code execution on-chip and minimises bus contention with frame data retrieval from external memory. In addition, the micros provide 512 KB embedded Flash, require only a single 3,3 V supply and offer a unique realtime clock with 2 KB of battery-backed SRAM. Other peripherals include Ethernet, USB host/OTG/device, two CAN channels, four UARTs, three I²C buses, I²S, SPI, SSP, ADC/DAC, SD/MMC card interface, and external interfaces to SRAM, SDRAM and NOR Flash.

Further reading:

QuecPython live demonstration
Quectel Wireless Solutions DSP, Micros & Memory
QuecPython allows designers to adapt Quectel’s modules quickly, with a low-code approach to suit their precise requirements in less time and at reduced cost, while maintaining high security standards.

Read more...

---

Robust and customisable SBC
Altron Arrow DSP, Micros & Memory
Pairing the powerful i.MX8M Plus System on Module (SoM) from SolidRun, which features the i.MX 8M Plus SoC from NXP, this high-performance SBC is set to transform industrial environments.

Read more...

---

New family supports future cryptography
Altron Arrow DSP, Micros & Memory
NXP has introduced its new i.MX 94 family, which contains an i.MX MPU with an integrated time-sensitive networking (TSN) switch, enabling configurable, secure communications with rich protocol support in industrial and automotive environments.

Read more...

---

Fast and reliable 4G connectivity worldwide
TRX Electronics DSP, Micros & Memory
Powered by a powerful Quectel LTE Cat 4 modem, the Arduino Pro 4G module’s fast data throughput and high bandwidths ensure reliable and quick data download and upload, even in remote locations.

Read more...

---

NXP’s all-purpose microcontroller series
Altron Arrow DSP, Micros & Memory
NXP has released its MCX A14x and A15x series of all-purpose microcontrollers which are part of the larger MCX portfolio that shares a common Arm Cortex-M33 core platform.

Read more...

---

ESP32-P4 SoC
iCorp Technologies DSP, Micros & Memory
Espressif Systems announced its latest SoC, the ESP32-P4 which is powered by a RISC-V CPU, with an AI instructions extension, an advanced memory subsystem, and integrated high-speed peripherals.

Read more...

---

Microchip SoC FPGA
ASIC Design Services DSP, Micros & Memory
Microchip Technology introduced the RT PolarFire SoC FPGA, the first real-time Linux capable, RISC-V-based microprocessor subsystem on a proven RT PolarFire FPGA platform.

Read more...

---

QLC Flash memory using BiCS tech
EBV Electrolink DSP, Micros & Memory
KIOXIA announced it had started shipping its 2 Tb Quad-Level-Cell memory devices with its 8th-generation BiCS FLASH 3D flash memory technology.

Read more...

---

Low noise 3-axis MEMS accelerometers
Altron Arrow DSP, Micros & Memory
The ADXL357 and ADXL357B from Analog Devices are digital outputs, low noise density, low 0 g offset drift, low power, three-axis accelerometers with selectable measurement ranges.

Read more...

---

ST’s biosensing tech enables next-gen wearables
Future Electronics DSP, Micros & Memory
The highly integrated biosensor device combines an input channel for cardio and neurological sensing, with motion tracking and embedded AI core, for healthcare and fitness applications.

Read more...

---