P89LPC938FA NXP Semiconductors, P89LPC938FA Datasheet - Page 6

• Manufacturer Part Number: P89LPC938FA
• Description: IC, MCU 8BIT 80C51 8K FLASH, PLCC28
• Manufacturer: NXP Semiconductors

Specifications of P89LPC938FA

• Controller Family/series: (8051) 8052
• Core Size: 8bit
• No. Of I/o's: 26
• Program Memory Size: 8KB
• Eeprom Memory Size: 512Byte
• Ram Memory Size: 768Byte
• Cpu Speed: 18MHz
• Oscillator Type: External,
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Philips Semiconductors
6. Pinning information
9397 750 14051
Product data sheet
6.1 Pinning
Fig 3. TSSOP28 pin configuration.
Fig 4.
PLCC28 pin configuration.
P3.0/XTAL2/CLKOUT
P0.0/CMP2/KBI0/AD05
P3.0/XTAL2/CLKOUT
P1.3/INT0/SDA
P2.1/OCD/AD06
P1.7/OCC/AD04
P3.1/XTAL1
P1.3/INT0/SDA
P2.0/ICB/AD07
Rev. 01 — 25 February 2005
P1.6/OCB
P1.4/INT1
P1.5/RST
P1.2/T0/SCL
P3.1/XTAL1
P2.2/MOSI
P2.3/MISO
P1.6/OCB
P1.4/INT1
P1.5/RST
V
SS
V
SS
10
11
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
P89LPC938FDH
P89LPC938FA
8-bit microcontroller with 10-bit A/D converter
002aab101
28
27
26
25
24
23
22
21
20
19
18
17
16
15
002aab085
25
24
23
22
21
20
19
P2.7/ICA
P2.6/OCA
P0.1/CIN2B/KBI1/AD00
P0.2/CIN2A/KBI2/AD01
P0.3/CIN1B/KBI3/AD02
P0.4/CIN1A/KBI4/AD03
P0.5/CMPREF/KBI5
V
P0.6/CMP1/KBI6
P0.7/T1/KBI7
P1.0/TXD
P1.1/RXD
P2.5/SPICLK
P2.4/SS
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
DD
P0.2/CIN2A/KBI2/AD01
P0.3/CIN1B/KBI3/AD02
P0.4/CIN1A/KBI4/AD03
P0.5/CMPREF/KBI5
V
P0.6/CMP1/KBI6
P0.7/T1/KBI7
DD
P89LPC938
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