LPC2146FBD64,557 NXP Semiconductors, LPC2146FBD64,557 Datasheet - Page 32

• 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: -

LPC2141/42/44/46/48
NXP Semiconductors
Single-chip 16-bit/32-bit microcontrollers
LPC2141/42/44/46/48
R vsi
20 k
ADx.y
ADx.y
SAMPLE
3 pF
5 pF
V EXT
V
SS
002aab834
Fig 7.
Suggested ADC interface - LPC2141/42/44/46/48 ADx.y pin
LPC2141_42_44_46_48_4
© NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 04 — 17 November 2008
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