LPC2144FBD64 NXP Semiconductors, LPC2144FBD64 Datasheet - Page 31

• Manufacturer Part Number: LPC2144FBD64
• Description: MCU 32BIT ARM7 128K FLASH, LQFP64
• Manufacturer: NXP Semiconductors

Specifications of LPC2144FBD64

• Core Size: 32bit
• No. Of I/o's: 45
• Program Memory Size: 128KB
• Ram Memory Size: 16KB
• Cpu Speed: 60MHz
• Oscillator Type: External Only
• No. Of Timers: 2
• No. Of Pwm Channels: 6
• Digital Ic Case Style: LQFP
• Controller Family/series: LPC21xx
• Peripherals: ADC,
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
LPC2141_42_44_46_48_4
Product data sheet
Fig 6.
code
out
(1) Example of an actual transfer curve.
(2) The ideal transfer curve.
(3) Differential linearity error (E
(4) Integral non-linearity (E
(5) Center of a step of the actual transfer curve.
1023
1022
1021
1020
1019
1018
ADC characteristics
7
6
5
4
3
2
1
0
offset error
E
O
1
2
L(adj)
3
D
).
).
4
1 LSB
(ideal)
5
Rev. 04 — 17 November 2008
6
(4)
V
ia
(LSB
(3)
(5)
7
ideal
(2)
)
1018
1 LSB =
1019
LPC2141/42/44/46/48
Single-chip 16-bit/32-bit microcontrollers
(1)
1020
V
DDA
1024
1021
V
SSA
1022
1023
offset
© NXP B.V. 2008. All rights reserved.
error
E
O
1024
002aab136
error
gain
E
G
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