P87C591VFA/00,512 NXP Semiconductors, P87C591VFA/00,512 Datasheet - Page 24

• 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
12 CAN, CONTROLLER AREA NETWORK
Controller Area Network is the definition of a high
performance communication protocol for serial data
communication. The CAN controller circuitry is designed to
provide a full implementation of the CAN-Protocol
according to the CAN Specification Version 2.0 B.
Microcontroller including this on-chip CAN controller are
used to build powerful local networks, both for general
industrial and automotive environments. The result is a
strongly reduced wiring harness and enhanced diagnostic
and supervisory capabilities.
The P8xC591 includes the same functions known from the
SJA1000 stand-alone CAN controller from Philips
Semiconductors with the following improvements:
12.1
12.1.1
2000 Jul 26
Enhanced receive interrupt
Enhanced acceptance filter
– 8 filter for standard frame formats
– 4 filter for extended formats
– “change on the fly” feature.
CAN 2.0B protocol compatibility
Multi-master architecture
Bus access priority determined by the message
identifier (11 bit or 29 bit)
Non destructive bit-wise arbitration
Guaranteed latency time for high priority messages
Programmable transfer rate (up to 1Mbit/s)
Multicast and broadcast message facility
Data length from 0 up to 8 bytes
Powerful error handling capability
Non-return-to-zero (NRZ) coding/decoding with
bit-stuffing
Suitable for use in a wide range of networks including
SAE’s network classes A, B, C.
Single-chip 8-bit microcontroller with CAN controller
Features of the PeliCAN controller
G
ENERAL
CAN
FEATURES
24
12.1.2
Supports 11-bit identifier as well as 29-bit identifier
Bit rates up to 1 Mbit/s
Error Counters with read / write access
Programmable Error Warning Limit
Error Code Capture with detailed bit position
Arbitration Lost Interrupt with detailed bit position
Single Shot Transmission (no re-transmission)
Listen Only Mode (no acknowledge, no active error
flags)
Hot Plugging support (software driven bit rate detection)
Extended receive buffer (FIFO, 64 byte)
Receive Buffer level sensitive Receive Interrupt
High Priority Acceptance Filters for Receive Interrupt
Acceptance Filters with “change on the fly” feature
Reception of “own” messages (Self Reception Request)
Programmable CAN output driver configuration.
P8
CAN 2.0B)
X
C591 P
ELI
CAN
FEATURES
Preliminary Specification
(
ADDITIONAL TO
P8xC591