AT89C5131A-PUTUM Atmel, AT89C5131A-PUTUM Datasheet - Page 161

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

Specifications of AT89C5131A-PUTUM

• 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
• Core: 8051
• Processor Series: AT89x
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 48 MHz
• Data Ram Size: 1.25 KB
• Number Of Programmable I/os: 34
• Number Of Timers: 16 bit
• Operating Supply Voltage: 2.7 V to 5.5 V
• Mounting Style: SMD/SMT
• Height: 0.95 mm
• Interface Type: 2-Wire, EUART, SPI, USB
• Length: 7 mm
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Width: 7 mm
• For Use With: AT89OCD-01 - USB EMULATOR FOR AT8XC51 MCUAT89STK-10 - KIT EVAL APPL MASS STORAGEAT89STK-05 - KIT STARTER FOR AT89C5131
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -
• Lead Free Status / Rohs Status: Details

27. Electrical Characteristics
27.1
27.2
T
4337K–USB–04/08
Ambient Temperature Under Bias:
I = industrial ........................................................-40°C to 85°C
Storage Temperature .................................... -65°C to + 150°C
Voltage on V
Voltage on Any Pin from V
A
Symbol
= -40°C to +85°C; V
V
V
R
V
V
V
C
V
V
I
I
I
I
I
OL1
OH1
RST
PD
CC
TL
IH1
OH
OL
IL
LI
IL
IH
IO
Absolute Maximum Ratings
DC Parameters
Parameter
Input Low Voltage
Input High Voltage except XTAL1, RST
Input High Voltage, XTAL1, RST
Output Low Voltage, ports 1, 2, 3 and 4
Output Low Voltage, port 0, ALE, PSEN
Output High Voltage, ports 1, 2, 3, 4 and 5
Output High Voltage, port 0, ALE, PSEN
RST Pullup Resistor
Logical 0 Input Current ports 1, 2, 3 and 4
Input Leakage Current
Logical 1 to 0 Transition Current, ports 1, 2, 3
and 4
Capacitance of I/O Buffer
Power-down Current
Power Supply Current
CC
from V
SS
SS
......................................-0.5V to + 6V
SS
= 0V; V
.....................-0.5V to V
CC
= 2.7V to 5.5 V; F = 0 to 48 MHz
(6)
(6)
CC
+ 0.2V
I
CCOP
0.2 V
V
V
V
V
V
V
0.7 V
CC
CC
CC
CC
CC
CC
Min
-0.5
= 0.4xF(MHz)+5
CC
50
- 0.3
- 0.7
- 1.5
- 0.3
- 0.7
- 1.5
+ 0.9
CC
I
I
CCwrite
CCIDLE
Note:
= 0.8xF(MHz)+15
= 0.3xF(MHz)+5
Typ
100
Stresses at or above those listed under “Absolute
Maximum Ratings” may cause permanent damage to
the device. This is a stress rating only and functional
operation of the device at these or any other condi-
tions above those indicated in the operational
sections of this specification is not implied. Exposure
to absolute maximum rating conditions may affect
device reliability.
(5)
0.2Vcc - 0.1
V
V
CC
CC
100µA
Max
0.45
0.45
-650
AT89C5130A/31A-M
200
±10
-50
0.3
1.0
0.3
1.0
10
+ 0.5
+ 0.5
Unit
kΩ
µA
µA
µA
µA
pF
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
Test Conditions
I
I
I
I
I
I
I
I
I
V
I
I
I
V
Vin = 0.45V
0.45V < Vin < V
Vin = 2.0V
Fc = 1 MHz
T
3.0V < V
V
OL
OL
OL
OL
OL
OL
OH
OH
OH
OH
OH
OH
A
CC
CC
CC
= 25°C
= 100 µA
= 0.8 mA
= 1.6mA
= 200 µA
= 1.6 mA
= 3.5 mA
= -10 µA
= -30 µA
= -60 µA
= -200 µA
= -1.6 mA
= -3.5 mA
= 3.3V ± 10%
= 3.3V ± 10%
= 3.3V
CC
< 3.6V
(1)(2)
(4)
(4)
(4)
(4)
(4)
(4)
CC
(3)
161