P87C51RB2BBD,157 NXP Semiconductors, P87C51RB2BBD,157 Datasheet - Page 66

• Manufacturer Part Number: P87C51RB2BBD,157
• Description: IC 80C51 MCU 512 RAM 44LQFP
• Manufacturer: NXP Semiconductors
• Series: 87Cr

Specifications of P87C51RB2BBD,157

• Program Memory Type: OTP
• Program Memory Size: 16KB (16K x 8)
• Package / Case: 44-LQFP
• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 33MHz
• Connectivity: EBI/EMI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 32
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Processor Series: P87C5x
• Core: 80C51
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: UART
• Maximum Clock Frequency: 33 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 3
• Operating Supply Voltage: 2.7 V to 5.5 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: OM10064 - EMULATOR 80C51 PDS51-MK2
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 935271877157; P87C51RB2BBD; P87C51RB2BBD

Philips Semiconductors
REVISION HISTORY
2003 Jan 24
Rev
_3
_2
80C51 8-bit microcontroller family
with 512B/1KB RAM, low voltage (2.7 to 5.5 V), low power, high
speed (30/33 MHz)
Date
20030124
20021028
Description
Product data (9397 750 10994); ECN 853-2391 29335 dated 07 Jan 2003.
Modifications:
Product data (9397 750 10393); ECN 853-2391 29117 dated 28 Oct 2002.
Updated ordering information table.
8KB/16KB/32KB/64KB OTP
66
P87C51RA2/RB2/RC2/RD2
Product data