LPC2148FBD64,151 NXP Semiconductors, LPC2148FBD64,151 Datasheet - Page 30
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LPC2148FBD64,151
Manufacturer Part Number
LPC2148FBD64,151
Description
IC ARM7 MCU FLASH 512K 64LQFP
Manufacturer
NXP Semiconductors
Series
LPC2100r
Datasheet
1.LPC2141FBD64151.pdf
(40 pages)
Specifications of LPC2148FBD64,151
Program Memory Type
FLASH
Program Memory Size
512KB (512K x 8)
Package / Case
64-LQFP
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
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
Processor Series
LPC21
Core
ARM7TDMI-S
Data Bus Width
16 bit, 32 bit
Data Ram Size
40 KB
Interface Type
SCI/UART/SPI/SSP/I2C/USB
Maximum Clock Frequency
60 MHz
Number Of Programmable I/os
45
Number Of Timers
2
Operating Supply Voltage
3.3 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
MDK-ARM, RL-ARM, ULINK2, KSDKLPC2148R2TPL, ADK-LPC2148-R2T, KSK-LPC2148-R2PL
Development Tools By Supplier
OM10071, OM10073
Minimum Operating Temperature
- 40 C
On-chip Adc
14-ch x 10-bit
On-chip Dac
1-ch x 10-bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
568-4310 - EVAL BOARD LPC2158 W/LCD568-4299 - BOARD EVAL LPC214X KS214X568-4297 - BOARD EVAL LPC21XX MCB2100MCB2140UME - BOARD EVAL MCB2140 + ULINK-MEMCB2140U - BOARD EVAL MCB2140 + ULINK2MCB2140 - BOARD EVAL NXP LPC214X ARM FAM622-1005 - USB IN-CIRCUIT PROG ARM7 LPC2K568-2097 - BOARD EVAL FOR LPC214X ARM MCU
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
568-1765
935280021151
LPC2148FBD64-S
935280021151
LPC2148FBD64-S
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LPC2148FBD64,151
Manufacturer:
TI
Quantity:
450
Company:
Part Number:
LPC2148FBD64,151
Manufacturer:
NXP Semiconductors
Quantity:
10 000
Part Number:
LPC2148FBD64,151
Manufacturer:
NXP/恩智浦
Quantity:
20 000
NXP Semiconductors
Table 6.
V
[1]
[2]
[3]
[4]
[5]
[6]
[7]
LPC2141_42_44_46_48_4
Product data sheet
Symbol
V
C
E
E
E
E
E
R
DDA
IA
D
L(adj)
O
G
T
ia
vsi
The ADC is monotonic, there are no missing codes.
The differential linearity error (E
The integral non-linearity (E
appropriate adjustment of gain and offset errors. See
The offset error (E
ideal curve. See
The gain error (E
error, and the straight line which fits the ideal transfer curve. See
The absolute error (E
and the ideal transfer curve. See
See
= 2.5 V to 3.6 V; T
Figure
ADC static characteristics
Parameter
analog input voltage
analog input capacitance
differential linearity error
integral non-linearity
offset error
gain error
absolute error
voltage source interface
resistance
7.
Figure
G
O
) is the relative difference in percent between the straight line fitting the actual transfer curve after removing offset
) is the absolute difference between the straight line which fits the actual curve and the straight line which fits the
T
amb
) is the maximum difference between the center of the steps of the actual transfer curve of the non-calibrated ADC
6.
= 40 C to +85 C unless otherwise specified; ADC frequency 4.5 MHz.
L(adj)
D
) is the peak difference between the center of the steps of the actual and the ideal transfer curve after
) is the difference between the actual step width and the ideal step width. See
Figure
6.
Conditions
V
V
V
V
V
SSA
SSA
SSA
SSA
SSA
Rev. 04 — 17 November 2008
= 0 V, V
= 0 V, V
= 0 V, V
= 0 V, V
= 0 V, V
Figure
DDA
DDA
DDA
DDA
DDA
6.
= 3.3 V
= 3.3 V
= 3.3 V
= 3.3 V
= 3.3 V
Figure
6.
LPC2141/42/44/46/48
Single-chip 16-bit/32-bit microcontrollers
[1][2]
[3]
[4]
[5]
[6]
[7]
Min
0
-
-
-
-
-
-
-
Typ
-
-
-
-
-
-
-
-
Max
V
1
40
Figure
© NXP B.V. 2008. All rights reserved.
1
2
3
0.5
4
DDA
6.
Unit
V
pF
LSB
LSB
LSB
%
LSB
k
30 of 40