LPC2194JBD64,151 NXP Semiconductors, LPC2194JBD64,151 Datasheet - Page 28

• Manufacturer Part Number: LPC2194JBD64,151
• Description: IC ARM7 MCU FLASH 256K 64-LQFP
• Manufacturer: NXP Semiconductors
• Series: LPC2100r

Specifications of LPC2194JBD64,151

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 60MHz
• Connectivity: CAN, I²C, Microwire, SPI, SSI, SSP, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 46
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 3.6 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: 568-1895; 935275729151; LPC2194JBD64-S

Philips Semiconductors
9. Dynamic characteristics
Table 12:
T
[1]
[2]
9397 750 12757
Preliminary data
Symbol
External Clock
f
t
t
t
t
t
Port Pins
t
t
I
t
osc
C
CHCX
CLCX
CLCH
CHCL
RISE
FALL
2
f
amb
C pins
Parameters are valid over operating temperature range unless otherwise specified.
Bus capacitance C
= 0 C to 70 C for commercial, 40 C to +85 C for industrial, V
Characteristics
Parameter
Oscillator frequency 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 ISP is
used for initial code download
Oscillator clock period
Clock high time
Clock low time
Clock rise time
Clock fall time
Port output rise time (except P0.2,
P0.3)
Port output fall time (except P0.2,
P0.3)
Output fall time from V
b
in pF, from 10 pF to 400 pF.
IH
to V
IL
Rev. 01 — 06 February 2004
Conditions
18
, V
3
over specified ranges
Single-chip 16/32-bit microcontrollers
Min
1
1
10
10
20
t
t
-
-
-
-
20 +
0.1
c
c
0.4
0.4
C
b
[2]
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Typ
-
-
-
-
-
-
-
-
-
10
10
-
[1]
[1]
LPC2194
Max
50
30
25
25
1000
-
-
5
5
-
-
-
Unit
MHz
MHz
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns
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