P89LPC9408FBD,557 NXP Semiconductors, P89LPC9408FBD,557 Datasheet - Page 55

• Manufacturer Part Number: P89LPC9408FBD,557
• Description: IC 80C51 MCU FLASH 8K 64-LQFP
• Manufacturer: NXP Semiconductors
• Series: LPC900r

Specifications of P89LPC9408FBD,557

• Program Memory Type: FLASH
• Program Memory Size: 8KB (8K x 8)
• Package / Case: 64-LQFP
• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 18MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, LED, POR, PWM, WDT
• Number Of I /o: 23
• Eeprom Size: 512 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.4 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: P89LPC9x
• Core: 80C51
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: I2C/SPI/UART
• Maximum Clock Frequency: 18 MHz
• Number Of Programmable I/os: 23
• Number Of Timers: 2
• Operating Supply Voltage: 2.4 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: OM10097 - KIT FOR LCD DEMO LPC9408EPM900K - EMULATOR/PROGRAMMER NXP P89LPC9568-4000 - DEMO BOARD SPI/I2C TO DUAL UART568-3510 - DEMO BOARD SPI/I2C TO UART568-1759 - EMULATOR DEBUGGER/PROGRMMR LPC9X
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-3228; 935280583557; P89LPC9408FBD

Philips Semiconductors
11. Dynamic characteristics
Table 13:
V
T
P89LPC9408_1
Product data sheet
Symbol
f
f
f
T
f
Glitch filter
t
t
External clock
t
t
t
t
Shift register (UART mode 0)
T
t
t
t
t
SPI interface
f
T
t
t
osc(RC)
osc(WD)
osc
CLKLP
gr
sa
CHCX
CLCX
CLCH
CHCL
QVXH
XHQX
XHDX
XHDV
SPI
SPILEAD
SPILAG
amb
DD
cy(clk)
XLXL
SPICYC
= 2.4 V to 3.6 V, unless otherwise specified.
= 40 C to +85 C for industrial applications, unless otherwise specified.
Dynamic characteristics (12 MHz)
Parameter
internal RC oscillator frequency
internal watchdog oscillator frequency
oscillator frequency
clock cycle time
low-power select clock frequency
glitch rejection time
signal acceptance time
clock HIGH time
clock LOW time
clock rise time
clock fall time
serial port clock cycle time
output data setup to clock rising edge
time
output data hold after clock rising
edge time
input data hold after clock rising edge
time
input data valid to clock rising edge
time
SPI operating frequency
SPI cycle time
SPI enable lead time
SPI enable lag time
slave
master
slave
master
slave
slave
8-bit two-clock 80C51 core with 32 segment
Rev. 01 — 16 December 2005
Conditions
see
P1.5/RST pin
any pin except
P1.5/RST
any pin except
P1.5/RST
see
see
see
see
see
see
see
see
see
see
25, 26,
see
27
see
27
P1.5/RST pin
Figure
Figure
Figure
Figure 23
Figure 23
Figure 23
Figure 23
Figure 23
Figure 22
Figure 22
Figure 22
Figure 22
Figure 22
27
24,
26,
26,
16T
13T
6
4
7.189
Min
320
125
150
250
250
CCLK
CCLK
83
50
33
33
0
0
0
cy(clk)
cy(clk)
-
-
-
-
-
-
-
Variable clock
[1] [2]
T
T
cy(clk)
T
cy(clk)
cy(clk)
7.557
CCLK
CCLK
Max
520
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
12
50
15
8
8
8
0
-
-
-
-
-
-
-
-
-
-
+ 20
t
t
6
4
CHCX
CLCX
P89LPC9408
4 LCD driver, 10-bit ADC
f
7.189
1333
1083
osc
Min
320
125
150
500
333
250
250
50
33
33
0
-
-
-
-
-
-
-
-
-
-
= 12 MHz Unit
7.557 MHz
Max
520
103
2.0
3.0
50
15
8
8
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
55 of 69
kHz
MHz
ns
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
MHz
MHz
ns
ns
ns
ns