P89C662HFA/00,512 NXP Semiconductors, P89C662HFA/00,512 Datasheet - Page 4

• Manufacturer Part Number: P89C662HFA/00,512
• Description: IC 80C51 MCU FLASH 32K 44-PLCC
• Manufacturer: NXP Semiconductors
• Series: 89Cr

Specifications of P89C662HFA/00,512

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 33MHz
• Connectivity: I²C, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 4.75 V ~ 5.25 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Other names: 568-1270-5; 935267446512; P89C662HFA

Philips Semiconductors
BLOCK DIAGRAM 1
2002 Oct 28
80C51 8-bit Flash microcontroller family
16KB/32KB/64KB ISP/IAP Flash with 512B/1KB/2KB/8KB RAM
CRYSTAL OR
RESONATOR
CONFIGURABLE I/Os
CONFIGURABLE I/Os
CONFIGURABLE I/Os
CONFIGURABLE I/Os
8 KBYTE DATA RAM
0.5K / 1K / 2K /
CODE FLASH
OSCILLATOR
16K / 32K /
64 KBYTE
PORT 3
PORT 2
PORT 1
PORT 0
ACCELERATED 80C51 CPU
12-CLK MODE (OPTIONAL)
6-CLK MODE (DEFAULT)
4
P89C660/P89C662/P89C664/
WATCHDOG TIMER
ENHANCED UART
PROGRAMMABLE
COUNTER ARRAY
FULL-DUPLEX
INTERFACE
TIMER 0
TIMER 1
TIMER 2
(PCA)
I
2
C
P89C668
su01713
Product data