P89LPC932A1FA NXP Semiconductors, P89LPC932A1FA Datasheet - Page 3

• Manufacturer Part Number: P89LPC932A1FA
• Description: MCU 8-Bit 89LP 80C51 CISC 8KB Flash 2.5V/3.3V 28-Pin PLCC Tube
• Manufacturer: NXP Semiconductors

Specifications of P89LPC932A1FA

• Package: 28PLCC
• Device Core: 80C51
• Family Name: 89LP
• Maximum Speed: 18 MHz
• Operating Supply Voltage: 2.5|3.3 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 26
• Interface Type: I2C/SPI/UART
• Number Of Timers: 2
• Ram Size: 768 Byte
• Program Memory Size: 8 KB
• Program Memory Type: Flash
• Operating Temperature: -40 to 85 °C

NXP Semiconductors
3. Ordering information
Table 1.
P89LPC932A1_3
Product data sheet
Type number
P89LPC932A1FA
P89LPC932A1FDH
P89LPC932A1FHN
P89LPC932A1FN
Ordering information
I
I
Package
Name
PLCC28
TSSOP28
HVQFN28
DIP28
The RCCLK bit has been added to the TRIM register allowing the RCCLK to be
selected as the CPU clock (CCLK) regardless of the settings in UCFG1, allowing the
internal RC oscillator to be selected as the CPU clock without the need to reset the
device.
Enhancements added to the ISP/IAP code to improve code safety and increase
ISP/IAP functionality. This may require slight changes to original P89LPC932 code
using IAP function calls. Some ISP/IAP settings are different than the original
P89LPC932. Tools designed to support the P89LPC932A1 should be used to program
this device, such as Flash Magic version 1.98, or later.
Description
plastic leaded chip carrier; 28 leads
plastic thin shrink small outline package; 28 leads; body width
4.4 mm
plastic thermal enhanced very thin quad flat package; no leads;
28 terminals; body 6
plastic dual in-line package; 28 leads (600 mil)
Rev. 03 — 12 March 2007
8-bit microcontroller with accelerated two-clock 80C51 core
6
0.85 mm
P89LPC932A1
© NXP B.V. 2007. All rights reserved.
Version
SOT261-2
SOT361-1
SOT788-1
SOT117-1
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