P80C32X2FA,512 NXP Semiconductors, P80C32X2FA,512 Datasheet - Page 46
![IC 80C51 MCU 256 ROMLESS 44PLCC](/photos/6/98/69845/568-44-plcc_sot187-2_sml.jpg)
P80C32X2FA,512
Manufacturer Part Number
P80C32X2FA,512
Description
IC 80C51 MCU 256 ROMLESS 44PLCC
Manufacturer
NXP Semiconductors
Series
80Cr
Datasheet
1.P87C52X2BN112.pdf
(62 pages)
Specifications of P80C32X2FA,512
Program Memory Type
ROMless
Package / Case
44-PLCC
Core Processor
8051
Core Size
8-Bit
Speed
33MHz
Connectivity
EBI/EMI, UART/USART
Peripherals
POR
Number Of I /o
32
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
P80C3x
Core
80C51
Data Bus Width
8 bit
Data Ram Size
256 B
Interface Type
UART
Maximum Clock Frequency
33 MHz
Number Of Programmable I/os
32
Number Of Timers
3
Operating Supply Voltage
2.7 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
PK51, CA51, A51, ULINK2
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-
Data Converters
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
935269608512
P80C32X2FA
P80C32X2FA
P80C32X2FA
P80C32X2FA
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
P80C32X2FA,512
Manufacturer:
NXP Semiconductors
Quantity:
10 000
Philips Semiconductors
2003 Jan 24
AC inputs during testing are driven at V
NOTE:
Timing measurements are made at V
80C51 8-bit microcontroller family
4K/8K/16K/32K ROM/OTP, low voltage (2.7 to 5.5 V),
low power, high speed (30/33 MHz)
V
CC
0.45V
–0.5
Figure 32. AC Testing Input/Output
0.2V
0.2V
IH
CC
CC
CC
Valid only within frequency specifications of the specified operating voltage
min for a logic ‘1’ and V
+0.9
–0.1
–0.5 for a logic ‘1’ and 0.45V for a logic ‘0’.
35
30
25
20
15
10
5
Figure 34. I
IL
4
max for a logic ‘0’.
8
SU00717
CC
12
FREQ AT XTAL1 (MHz)
vs. FREQ for 12-clock operation
16
46
20
NOTE:
For timing purposes, a port is no longer floating when a 100mV change from
load voltage occurs, and begins to float when a 100mV change from the loaded
V
V
OH
LOAD
24
/V
OL
level occurs. I
28
V
V
LOAD
LOAD
32
SU01486
–0.1V
+0.1V
OH
Figure 33. Float Waveform
/I
36
MAX ACTIVE MODE
I
OL
CC
TYP ACTIVE MODE
MAX IDLE MODE
TYP IDLE MODE
MAX = 0.9
P80C3xX2; P80C5xX2;
20mA.
FREQ. + 1.0
REFERENCE
TIMING
POINTS
P87C5xX2
Product data
V
V
OH
OL
SU00718
+0.1V
–0.1V