P87C591VFA/00,512 NXP Semiconductors, P87C591VFA/00,512 Datasheet - Page 75

• 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
2000 Jul 26
handbook, full pagewidth
handbook, full pagewidth
Single-chip 8-bit microcontroller with CAN controller
SDA
SCL
I
2
condition
C-bus
START
S
MSB
1
P1.7/SDA
slave address
2
8xC591
P1.6/SCL
7
Fig.30 Typical I
Fig.31 Data Transfer on the I
direction
signal from receiver
acknowledgment
R/W
8
bit
ACK
OTHER DEVICE WITH
9
I
R P
2
C INTERFACE
2
C Bus configuration.
75
R P
1
clock line held low while
interrupts are serviced
repeated if more bytes
V DD
2
are transferred
C Bus.
2
signal from receiver
3-8
acknowledgment
OTHER DEVICE WITH
I
2
ACK
C INTERFACE
9
Preliminary Specification
MHI031
P/S
P8xC591
condition
repeated
condition
SDA
SCL
MHI032
START
STOP