LPC2292FBD144 NXP Semiconductors, LPC2292FBD144 Datasheet - Page 42

• Manufacturer Part Number: LPC2292FBD144
• Description: 16/32BIT ARM7 MCU, 256K FLASH, 144LQFP
• Manufacturer: NXP Semiconductors

Specifications of LPC2292FBD144

• No. Of I/o's: 112
• Ram Memory Size: 16KB
• Cpu Speed: 60MHz
• No. Of Timers: 2
• No. Of Pwm Channels: 6
• Digital Ic Case: RoHS Compliant
• Core Size: 32bit
• Program Memory Size: 256KB
• Oscillator Type: External Only
• Controller Family/series: LPC22xx
• Rohs Compliant: Yes

NXP Semiconductors
9. Dynamic characteristics
Table 11.
T
LPC2292_2294_7
Product data sheet
Symbol
External clock
f
T
t
t
osc
CHCX
CLCX
amb
cy(clk)
= 40 C to +125 C; V
Dynamic characteristics
Parameter
oscillator frequency
clock cycle time
clock HIGH time
clock LOW time
Table 9.
Core voltage 1.8 V; T
Table 10.
Core voltage 1.8 V; T
Peripheral
PWM0
I
SPI0/1
RTC
PCEMC
ADC
CAN1/2
Peripheral
Timer0
Timer1
UART0
UART1
PWM0
I
SPI0/1
RTC
PCEMC
ADC
CAN1/2/3/4
2
2
C-bus
C-bus
DD(1V8)
, V
Typical LPC2292/01 peripheral power consumption in active mode
Typical LPC2294/01 peripheral power consumption in active mode
DD(3V3)
Conditions
supplied by an external
oscillator (signal generator)
external clock frequency
supplied by an external
crystal oscillator
external clock frequency if
on-chip PLL is used
external clock frequency if
on-chip bootloader is used
for initial code download
over specified ranges.
amb
amb
Rev. 7 — 4 December 2008
16/32-bit ARM microcontrollers with external memory interface
= 25 C; all measurements in A; PCLK =
= 25 C; all measurements in A; PCLK =
CCLK = 12 MHz
103
9
6
16
306
33
229
CCLK = 12 MHz
43
46
98
103
103
9
6
16
306
33
230
[1]
CCLK = 48 MHz
341
37
27
55
994
128
771
CCLK = 48 MHz
141
150
320
351
341
37
27
55
994
128
769
Min
1
1
10
10
20
T
T
LPC2292/LPC2294
cy(clk)
cy(clk)
0.4
0.4
CCLK
CCLK
Typ
-
-
-
-
-
-
-
4
4
; all peripherals enabled.
; all peripherals enabled.
CCLK = 60 MHz
407
53
29
78
1205
167
914
CCLK = 60 MHz
184
180
398
421
407
53
29
78
1205
167
912
© NXP B.V. 2008. All rights reserved.
Max
25
25
25
25
1000
-
-
…continued
Unit
MHz
MHz
MHz
MHz
ns
ns
ns
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