P87C591VFA/00,512 NXP Semiconductors, P87C591VFA/00,512 Datasheet - Page 132

IC 80C51 MCU 16K OTP 44-PLCC

P87C591VFA/00,512

Manufacturer Part Number
P87C591VFA/00,512
Description
IC 80C51 MCU 16K OTP 44-PLCC
Manufacturer
NXP Semiconductors
Series
87Cr
Datasheet

Specifications of P87C591VFA/00,512

Core Processor
8051
Core Size
8-Bit
Speed
12MHz
Connectivity
CAN, EBI/EMI, I²C, UART/USART
Peripherals
POR, PWM, WDT
Number Of I /o
32
Program Memory Size
16KB (16K x 8)
Program Memory Type
OTP
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
4.75 V ~ 5.25 V
Data Converters
A/D 6x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
44-PLCC
Processor Series
P87C5x
Core
80C51
Data Bus Width
8 bit
Data Ram Size
512 B
Interface Type
CAN, I2C, UART
Maximum Clock Frequency
12 MHz
Number Of Programmable I/os
32
Number Of Timers
3
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
10 bit, 6 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
 Details
Other names
568-1256-5
935268182512
P87C591VFAA

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
P87C591VFA/00,512
Manufacturer:
TI
Quantity:
8
Part Number:
P87C591VFA/00,512
Manufacturer:
NXP Semiconductors
Quantity:
10 000
Philips Semiconductors
21.2
21.2.1
Logic 0 = interrupt disabled; logic 1 = interrupt enabled.
Table 93 Interrupt Enable Register 0 (address A8H)
Table 94 Description of IEN0 bits
21.2.2
Logic 0 = interrupt disabled; logic 1 = interrupt enabled.
Table 95 Interrupt Enable Register 1 (address E8H)
Table 96 Description of IEN1 bits
2000 Jul 26
Single-chip 8-bit microcontroller with CAN controller
ET2
BIT
BIT
EA
7
7
6
5
4
3
2
1
0
7
7
6
5
4
3
2
1
0
Interrupt Enable and Priority Registers
I
I
NTERRUPT
NTERRUPT
SYMBOL
SYMBOL
ECAN
ECAN
ECM1
ECM0
ECT3
ECT1
ECT1
ECT0
EAD
EAD
E
ES1
ES0
EX1
EX0
E
ET1
ET0
ET2
EA
NABLE
6
NABLE
6
R
R
EGISTER
EGISTER
Global enable/disable control. If bit EA is:
Enable ADC interrupt.
Enable SIO1 (I
Enable SIO0 (UART) interrupt.
Enable Timer 1 interrupt.
Enable External 1 interrupt / Seconds interrupt.
Enable Timer 0 interrupt.
Enable External 0 interrupt.
Enable T2 overflow interrupt(s).
Enable CAN interrupt.
Enable T2 comparator 1 interrupt.
Enable T2 comparator 0 interrupt.
Enable T2 capture register 3 interrupt.
Enable T2 capture register 2 interrupt.
Enable T2 capture register 1 interrupt.
Enable T2 capture register 0 interrupt.
LOW, then no interrupt is enabled.
HIGH, then any individually enabled interrupt will be accepted.
ECM1
ES1
5
5
0 (IEN0)
1 (IEN1)
2
C) interrupt.
ECM0
ES0
4
4
132
ECT3
ET1
3
3
DESCRIPTION
DESCRIPTION
ECT2
EX1
2
2
ECT1
Preliminary Specification
ET0
1
1
P8xC591
ECT0
EX0
0
0

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