TS87C51RB2-LIA Atmel, TS87C51RB2-LIA Datasheet - Page 2
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TS87C51RB2-LIA
Manufacturer Part Number
TS87C51RB2-LIA
Description
IC MCU 8BIT 16K OTP 30MHZ 40-DIP
Manufacturer
Atmel
Series
87Cr
Datasheets
1.TS87C51RB2-VIA.pdf
(3 pages)
2.TS87C51RB2-VIA.pdf
(86 pages)
3.TS87C51RB2-VIA.pdf
(74 pages)
Specifications of TS87C51RB2-LIA
Core Processor
8051
Core Size
8-Bit
Speed
30/20MHz
Connectivity
UART/USART
Peripherals
POR, PWM, WDT
Number Of I /o
32
Program Memory Size
16KB (16K x 8)
Program Memory Type
OTP
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
40-DIP (0.600", 15.24mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Data Converters
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TS87C51RB2-LIA
Manufacturer:
TEMIC
Quantity:
7
2
AT/TS8xC51Rx2
TS80C51RD2
TS83C51RC2
TS83C51RD2
TS87C51RC2
TS87C51RD2
TS80C51RD2
TS83C51RD2
TS87C51RD2
TS80C51RA2
TS83C51RB2
TS87C51RB2
VQFP44 1.4
VQFP64 1.4
PLCC44
PLCC68
PDIL40
facilitates multiprocessor communication (EUART) and an X2 speed improvement mechanism.
The fully static design of the TS80C51Rx2 allows to reduce system power consumption by
bringing the clock frequency down to any value, even DC, without loss of data.
The TS80C51Rx2 has 2 software-selectable modes of reduced activity for further reduction in
power consumption. In the idle mode the CPU is frozen while the timers, the serial port and the
interrupt system are still operating. In the power-down mode the RAM is saved and all other
functions are inoperative.
ROM (bytes)
ROM (bytes)
16k
32k
64k
64k
0
0
0
0
0
0
0
EPROM (bytes)
EPROM (bytes)
16k
32k
64k
64k
0
0
0
0
0
0
0
XRAM (bytes)
XRAM (bytes)
256
768
256
256
768
256
256
768
768
768
768
TOTAL RAM
TOTAL RAM
(bytes)
(bytes)
1024
1024
1024
1024
1024
1024
512
512
512
512
512
4188F–8051–01/08
I/O
I/O
32
32
32
32
32
32
32
32
48
48
48