LPC4350FET256,551 NXP Semiconductors, LPC4350FET256,551 Datasheet - Page 102

• Manufacturer Part Number: LPC4350FET256,551
• Description: IC MCU 32BIT 256LBGA
• Manufacturer: NXP Semiconductors
• Series: LPC43xxr

Specifications of LPC4350FET256,551

• Core Processor: ARM® Cortex™-M4/M0
• Core Size: 32-Bit Dual-Core
• Speed: 150MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I²C, Microwire, SD/MMC, SPI, SSI, SSP, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, I²S, LCD, Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 146
• Program Memory Size: -
• Program Memory Type: ROMless
• Eeprom Size: -
• Ram Size: 264K x 8
• Voltage - Supply (vcc/vdd): 2.2 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 1x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-LBGA
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

NXP Semiconductors
LPC4350_30_20_10
Objective data sheet
11.2 External clock
Table 11.
T
Symbol Parameter
f
t
t
t
T
t
osc
CHCX
CLCX
CLCH
CHCL
amb
Fig 22. I/O delay versus V
Fig 23. I/O delay versus V
cy(clk)
=

40
oscillator frequency
clock cycle time
clock HIGH time
clock LOW time
clock rise time
clock fall time

Dynamic characteristic: external clock
C to +85
All information provided in this document is subject to legal disclaimers.

C; V
Rev. 2.1 — 23 September 2011
(X)
(X)
X
X
DD(IO)
X
X
X
X
X
X
X
X
X
X
X
X
X
X
DD(IO)
DD(IO)
Conditions
over specified ranges.
for digital I/O pins
for CLKOUT pin
X
X
<tbd>
<tbd>
X
X
32-bit ARM Cortex-M4/M0 microcontroller
Min
1
40
T
T
-
-
X
X
cy(clk)
cy(clk)
[1]
LPC4350/30/20/10
 0.4
 0.4
X
X
001aab173
001aab173
X (X)
X (X)
X
X
Typ
-
-
-
-
-
-
[2]
© NXP B.V. 2011. All rights reserved.
Max
25
1000
-
-
5
5
102 of 145
Unit
MHz
ns
ns
ns
ns
ns