Datasheet LPC2214FBD144,557 - NXP IC, 16/32 bit MCU ARM7, SMD, LPC2214 — 数据表

详细说明

Manufacturer: NXP

Description: IC, 16/32 bit MCU ARM7, SMD, LPC2214

Download Data Sheet

Docket:
LPC2212/2214
16/32-bit ARM microcontrollers; 128/256 kB ISP/IAP flash with 10-bit ADC and external memory interface
Rev.

04 -- 3 January 2008 Product data sheet
1. General description
The LPC2212/2214 are based on a 16/32-bit ARM7TDMI-S CPU with real-time emulation and embedded trace support, together with 128/256 kB of embedded high-speed flash memory. A 128-bit wide memory interface and a unique accelerator architecture enable 32-bit code execution at maximum clock rate. For critical code size applications, the alternative 16-bit Thumb mode reduces code by more than 30 % with minimal performance penalty. With their 144-pin package, low power consumption, various 32-bit timers, 8-channel 10-bit ADC, PWM channels and up to nine external interrupt pins these microcontrollers are particularly suitable for industrial control, medical systems, access control and point-of-sale. Number of available fast GPIOs ranges from up to 76 pins (with external memory) through up to 112 pins (single-ch

Specifications:

• CPU Speed: 60 MHz
• Clock Frequency: 60 MHz
• Core Size: 32 bit
• Flash Memory Size: 256 Kb
• IC Generic Number: LPC2214
• Interface: I2C, SPI, UART
• Memory Size: 256K
• Memory Type: FLASH
• Microprocessor/Controller Features: 16 Kb on-chip Static RAM, Two 32- bit timers (with four capture and four compare channels), PWM unit (six outputs), Real Time Clock and Watchdog, On-chip crystal oscillator, Two low power modes, Idle and Power-down, 256 Kb on-chip Flash Program Memory
• Number of ADC Inputs: 8
• Number of Bits: 16 / 32
• Number of I/O Lines: 112
• Number of PWM Channels: 6
• Number of Pins: 144
• Number of Timers: 4
• Operating Temperature Range: -40°C to +85°C
• Oscillator Type: External Only
• Package / Case: LQFP
• Peripherals: ADC, RTC
• Program Memory Size: 256 Kb
• RAM Size: 16 Kb
• SVHC: No SVHC (18-Jun-2010)
• Series: LPC22xx
• Supply Voltage Range: 1.65 V to 1.95 V, 3 V to 3.6 V

RoHS: Yes

Accessories:

• IQD FREQUENCY PRODUCTS - LF A147C
• IQD FREQUENCY PRODUCTS - LF A158K
• IQD FREQUENCY PRODUCTS - LF A161K
• Roth Elektronik - RE471

其他名称:

LPC2214FBD144557, LPC2214FBD144 557