Datasheet LPC1850FET256,551 - NXP ARM Microcontrollers (MCU) 32 bit ARM CORTEX-M3 MCU 200 Kb SRAM — 数据表

详细说明

Manufacturer: NXP

Description: ARM Microcontrollers (MCU) 32 bit ARM CORTEX-M3 MCU 200 Kb SRAM

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Docket:
LPC1850/30/20/10
32-bit ARM Cortex-M3 MCU; up to 200 kB SRAM; Ethernet, two High-speed USB, LCD, and external memory controller
Rev.

3.1 -- 15 December 2011 Preliminary data sheet
1. General description
The LPC1850/30/20/10 are ARM Cortex-M3 based microcontrollers for embedded applications. The ARM Cortex-M3 is a next generation core that offers system enhancements such as low power consumption, enhanced debug features, and a high level of support block integration. The LPC1850/30/20/10 operate at CPU frequencies of up to 180 MHz. The ARM Cortex-M3 CPU incorporates a 3-stage pipeline and uses a Harvard architecture with separate local instruction and data buses as well as a third bus for peripherals. The ARM Cortex-M3 CPU also includes an internal prefetch unit that supports speculative branching. The LPC1850/30/20/10 include up to 200 kB of on-chip SRAM, a quad SPI Flash Interface (SPIFI), a State Configurable Timer (SCT) subsystem, two High-speed USB controllers, Ethernet, LCD, an e

Specifications:

• A/D Channels Available: 8
• Clock Frequency Max: 150 MHz
• Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Data ROM Size: 64 Kb
• Height: 1.1 mm
• Interface: CAN, I2C, SPI, UART, USB
• Length: 17.2 mm
• Mounting Style: SMD/SMT
• Number of I/O Lines: 164
• Number of Timers: 6
• Number of bits in ADC: 10 bit
• On-Chip ADC: Yes
• Operating Supply Voltage: 2.2 V to 3.6 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: LBGA-256
• Packaging Type: Tray
• Processor Series: LPC1850
• Program Memory Size: 128 B
• Program Memory Type: SRAM
• RAM Size: 200 Kb
• Supply Voltage Range: 2.2 V to 3.6 V
• Width: 17.2 mm
• RoHS: Yes

其他名称:

LPC1850FET256551, LPC1850FET256 551