P87C591VFA/00,512 NXP Semiconductors, P87C591VFA/00,512 Datasheet - Page 6

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

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

Philips Semiconductors
5
2000 Jul 26
handbook, full pagewidth
Single-chip 8-bit microcontroller with CAN controller
FUNCTIONAL DIAGRAM
CSMR0
CSMR1
CSMR2
CSMR3
RT2
T2
INT0
INT1
RXD
TXD
WR
RD
T0
T1
PORT 3
AV ref
PWM0
PWM1
PSEN
AV SS
RST
ALE
EA
XTAL1
XTAL2
0
1
2
3
4
5
6
7
Fig.2 Functional diagram.
V DD
P8xC591
(44-PIN)
6
V SS
MHI002
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
PORT 0
PORT 1
PORT 2
alternative functions
RXDC
TXDC
ADC0
ADC1
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
ADC2
ADC3
ADC4
ADC5
address bus
Preliminary Specification
CAN
low order address
and data bus
CT0I/INT2
CT1I/INT3
CT2I/INT4
CT3I/INT5
SCL
SDA
P8xC591
I
2
C