AT89LP216 Atmel Corporation, AT89LP216 Datasheet - Page 61

• Manufacturer Part Number: AT89LP216
• Manufacturer: Atmel Corporation

Specifications of AT89LP216

• Flash (kbytes): 2 Kbytes
• Max. Operating Frequency: 20 MHz
• Cpu: 8051-1C
• Max I/o Pins: 14
• Spi: 1
• Uart: 1
• Sram (kbytes): 0.125
• Operating Voltage (vcc): 2.4 to 5.5
• Timers: 2
• Isp: SPI/OCD
• Watchdog: Yes

3621E–MICRO–11/10
Table 22-1.
Data Transfer
MOV A, Rn
MOV A, direct
MOV A, @Ri
MOV A, #data
MOV Rn, A
MOV Rn, direct
MOV Rn, #data
MOV direct, A
MOV direct, Rn
MOV direct, direct
MOV direct, @Ri
MOV direct, #data
MOV @Ri, A
MOV @Ri, direct
MOV @Ri, #data
MOV DPTR, #data16
MOVC A, @A+DPTR
MOVC A, @A+PC
MOVX A, @Ri
MOVX A, @DPTR
MOVX @Ri, A
MOVX @DPTR, A
PUSH direct
POP direct
XCH A, Rn
XCH A, direct
XCH A, @Ri
XCHD A, @Ri
Instruction Execution Times and Exceptions (Continued)
Bytes
1
2
1
2
1
2
2
2
2
3
2
3
1
2
2
3
1
1
1
1
1
1
2
2
1
2
1
1
8051
12
12
12
12
12
24
12
12
24
24
24
24
12
24
12
24
24
24
24
24
24
24
24
24
12
12
12
12
Clock Cycles
AT89LP
1
2
2
2
1
2
2
2
2
3
2
3
1
2
2
3
3
3
4
4
4
4
2
2
1
2
2
2
AT89LP216
Hex Code
C8-CF
C6-C7
D6-D7
E8-EF
E6-E7
F8-FF
A8-AF
A6-A7
E2-E3
78-7F
88-8F
F6-F7
F2-F3
86-87
76-77
C0
D0
C5
E5
74
F5
85
75
90
93
83
E0
F0
61