AT89C51CC02 Atmel Corporation, AT89C51CC02 Datasheet - Page 141
AT89C51CC02
Manufacturer Part Number
AT89C51CC02
Description
Manufacturer
Atmel Corporation
Datasheets
1.AT89C51CC02.pdf
(7 pages)
2.AT89C51CC02.pdf
(159 pages)
3.AT89C51CC02.pdf
(33 pages)
4.AT89C51CC02.pdf
(29 pages)
Specifications of AT89C51CC02
Flash (kbytes)
16 Kbytes
Max. Operating Frequency
40 MHz
Cpu
8051-12C
Max I/o Pins
20
Uart
1
Can
1
Adc Channels
8
Adc Resolution (bits)
10
Adc Speed (ksps)
62.5
Sram (kbytes)
0.5
Eeprom (bytes)
2048
Self Program Memory
API
Operating Voltage (vcc)
3.0 to 5.5
Timers
4
Isp
UART/CAN
Watchdog
Yes
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4126L–CAN–01/08
4. Power-down I
5. Idle I
6. Operating I
Maximum I
Ports 1, 2 and 3: 15 mA
Maximum total I
If I
than the listed test conditions.
0.5V; XTAL2 N.C; RST = V
V
59.).
SS
OL
+ 0.5V, V
CC
exceeds the test condition, V
is measured with all output pins disconnected; XTAL1 driven with T
OL
CC
per 8-bit port:
CC
IH
is measured with all output pins disconnected; XTAL1 driven with T
OL
= V
is measured with all output pins disconnected; XTAL2 NC.; RST = V
for all output pins: 71 mA
CC
- 0.5V; XTAL2 N.C.; RST = V
Figure 59. I
Figure 60. I
SS
(See Figure 60.).
OL
may exceed the related specification. Pins are not guaranteed to sink current greater
CLOCK
SIGNAL
CC
CC
CLOCK
SIGNAL
Test Condition, Active Mode
Test Condition, Idle Mode
(NC)
(NC)
V
CC
CC
. I
RST
XTAL2
XTAL1
V
VAGND
RST
XTAL2
XTAL1
VAGND
V
SS
CC
SS
would be slightly higher if a crystal oscillator used (See Figure
VaVcc
VaVcc
V
V
CC
CC
I
I
CC
CC
V
V
CC
CC
CLCH
, T
CLCH
CHCL
All other pins are disconnected.
All other pins are disconnected.
SS
, T
= 5 ns, V
(See Figure 61.).
AT/T89C51CC02
CHCL
= 5 ns (See Figure 62.), V
IL
= V
SS
+ 0.5V, V
IH
= V
141
CC
IL
=
-