TS87C54X2-LIC Atmel, TS87C54X2-LIC Datasheet - Page 46
![IC MCU 8BIT 16K OTP 30MHZ 44PQFP](/photos/12/13/121306/ts87c54x2-lic_sml.jpg)
TS87C54X2-LIC
Manufacturer Part Number
TS87C54X2-LIC
Description
IC MCU 8BIT 16K OTP 30MHZ 44PQFP
Manufacturer
Atmel
Series
87Cr
Datasheet
1.TS87C54X2-LIC.pdf
(62 pages)
Specifications of TS87C54X2-LIC
Core Processor
8051
Core Size
8-Bit
Speed
30/20MHz
Connectivity
UART/USART
Peripherals
POR, WDT
Number Of I /o
32
Program Memory Size
16KB (16K x 8)
Program Memory Type
OTP
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
44-MQFP, 44-PQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Data Converters
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
46
AT/TS8xC54/8X2
Figure 19-3. I
Figure 19-4. I
Figure 19-5. Clock Signal Waveform for I
R e s e t = V s s a f t e r a h i g h p u l s e
d u r i n g a t l e a s t 2 4 c l o c k c y c l e s
R e s e t = V s s a f t e r a h i g h p u l s e
d u r i n g a t l e a s t 2 4 c l o c k c y c l e s
V
CC
CC
CC
T
-0.5V
0.45V
C L O C K
SIGNAL
CHCL
Test Condition, Idle Mode
Test Condition, Power-Down Mode
(NC)
T
CLCH
(NC)
= T
RST
XTAL2
XTAL1
V
CHCL
SS
V
RST
XTAL2
XTAL1
= 5ns.
SS
V
T
EA
CC
CLCH
I
P0
CC
V
EA
V
CC
P0
I
CC
0.7V
CC
0.2V
V
CC
V
CC
CC
CC
CC
V
CC
Tests in Active and Idle Modes
-0.1
All other pins are disconnected.
All other pins are disconnected.
4431E–8051–04/06