AT89C5131A-PUTIM Atmel, AT89C5131A-PUTIM Datasheet - Page 5

• Manufacturer Part Number: AT89C5131A-PUTIM
• Description: IC 8051 MCU FLASH 32K USB 32QFN
• Manufacturer: Atmel
• Series: AT89C513xr

Specifications of AT89C5131A-PUTIM

• Core Processor: C52X2
• Core Size: 8-Bit
• Speed: 48MHz
• Connectivity: I²C, SPI, UART/USART, USB
• Peripherals: LED, POR, PWM, WDT
• Number Of I /o: 18
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 1.25K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
• For Use With: AT89STK-10 - KIT EVAL APPL MASS STORAGEAT89STK-05 - KIT STARTER FOR AT89C5131
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Data Converters: -

4337K–USB–04/08
Figure 3-2.
AT89C5130A/31A-M 64-pin VQFP Pinout
P3.0/RxD
P2.4/A12
P2.5/A13
P2.6/A14
P2.7/A15
P2.3/A11
UCAP
XTAL2
XTAL1
AVDD
AVSS
VDD
NC
NC
NC
NC
2
10
11
14
1
3
12
13
15
16
8
4
5
6
7
9
17 18
64
63
19
62 61 60 59 58
20
21
22
23
VQFP64
24
57 56 55 54 53
25
26 27
28 29
52
AT89C5130A/31A-M
30
51 50 49
31 32
41
45
43
42
48
47
46
44
40
39
38
35
36
33
37
34
NC
NC
NC
NC
P0.1/AD1
P0.2/AD2
P0.3/AD3
RST
VSS
P3.6/WR/LED2
NC
P0.4/AD4
P0.5/AD5
P0.6/AD6
P3.7/RD/LED3
P0.7/AD7
5