AT89C5132 Atmel Corporation, AT89C5132 Datasheet - Page 3

• Manufacturer Part Number: AT89C5132
• Manufacturer: Atmel Corporation

Specifications of AT89C5132

• Flash (kbytes): 64 Kbytes
• Max. Operating Frequency: 20 MHz
• Cpu: 8051-12C
• Max I/o Pins: 44
• Usb Transceiver: 1
• Usb Speed: Full Speed
• Usb Interface: Device
• Spi: 1
• Uart: 1
• Adc Channels: 2
• Adc Resolution (bits): 10
• Adc Speed (ksps): 22.7
• Sram (kbytes): 2.25
• Self Program Memory: API
• Operating Voltage (vcc): 2.7 to 3.6
• Timers: 2
• Isp: UART/USB
• Watchdog: Yes

4. Pin Description
4173ES–USB–09/07
Figure 4-1.
P1.0/KIN0
P1.1/KIN1
P1.2/KIN2
P1.3/KIN3
P1.7/SDA
P1.6/SCL
AT89C5132 80-pin TQFP Package
UVDD
PVDD
UVSS
PVSS
VDD
P1.4
P1.5
FILT
VSS
ALE
TST
ISP
X2
X1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
TQFP80
AT89C5132
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
P4.5
P4.4
P2.2/A10
P2.3/A11
P2.4/A12
P2.5/A13
P2.6/A14
P2.7/A15
VSS
VDD
MCLK
MDAT
MCMD
RST
SCLK
DSEL
DCLK
DOUT
VSS
VDD
3