LPC2146FBD64,557 NXP Semiconductors, LPC2146FBD64,557 Datasheet - Page 37

• Manufacturer Part Number: LPC2146FBD64,557
• Description: IC ARM7 MCU FLASH 256K 64LQFP
• Manufacturer: NXP Semiconductors
• Series: LPC2100r

Specifications of LPC2146FBD64,557

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 60MHz
• Connectivity: I²C, Microwire, SPI, SSI, SSP, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 45
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 14x10b; D/A 1x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

NXP Semiconductors
12. Abbreviations
LPC2141_42_44_46_48_4
Product data sheet
Table 9.
Acronym
ADC
APB
BOD
CPU
DAC
DCC
DMA
EOP
FIFO
GPIO
PLL
POR
PWM
RAM
SE0
SPI
SRAM
SSP
UART
USB
Acronym list
Description
Analog-to-Digital Converter
Advanced Peripheral Bus
Brown-Out Detection
Central Processing Unit
Digital-to-Analog Converter
Debug Communications Channel
Direct Memory Access
End Of Packet
First In, First Out
General Purpose Input/Output
Phase-Locked Loop
Power-On Reset
Pulse Width Modulator
Random Access Memory
Single Ended Zero
Serial Peripheral Interface
Static Random Access Memory
Synchronous Serial Port
Universal Asynchronous Receiver/Transmitter
Universal Serial Bus
Rev. 04 — 17 November 2008
LPC2141/42/44/46/48
Single-chip 16-bit/32-bit microcontrollers
© NXP B.V. 2008. All rights reserved.
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