AT89C5131A-PUTUM Atmel, AT89C5131A-PUTUM Datasheet - Page 24

• 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

Table 6-7.
Table 6-8.
Table 6-9.
Table 6-10.
24
Mnemo-
nic
CCAP0
H
CCAP1
H
CCAP2
H
CCAP3
H
CCAP4
H
CCAP0L
CCAP1L
CCAP2L
CCAP3L
CCAP4L
Mnemo-
nic
IEN0
IEN1
IPL0
IPH0
IPL1
IPH1
Mnemonic
Mnemonic
PLLCON
PLLDIV
KBF
KBE
Add
FAh
FBh
FCh
FDh
FEh
EAh
EBh
ECh
EDh
EEh
Add
A8h
B1h
B8h
B7h
B2h
B3h
AT89C5130A/31A-M
PCA SFR’s
Interrupt SFR’s
PLL SFRs
Keyboard SFRs
Name
PCA Compare Capture Module 0
H
PCA Compare Capture Module 1
H
PCA Compare Capture Module 2
H
PCA Compare Capture Module 3
H
PCA Compare Capture Module 4
H
PCA Compare Capture Module 0
L
PCA Compare Capture Module 1
L
PCA Compare Capture Module 2
L
PCA Compare Capture Module 3
L
PCA Compare Capture Module 4
L
Name
Interrupt Enable Control 0
Interrupt Enable Control 1
Interrupt Priority Control Low 0
Interrupt Priority Control High 0
Interrupt Priority Control Low 1
Interrupt Priority Control High 1
Add
A3h
A4h
Add
9Eh
9Dh
Name
PLL Control
PLL Divider
Name
Keyboard Flag
Register
Keyboard Input Enable
Register
R3
7
CCAP0H7
CCAP1H7
CCAP2H7
CCAP3H7
CCAP4H7
CCAP0L7
CCAP1L7
CCAP2L7
CCAP3L7
CCAP4L7
EA
7
7
KBF7
KBE7
7
R2
6
CCAP0H6
CCAP1H6
CCAP2H6
CCAP3H6
CCAP4H6
CCAP0L6
CCAP1L6
CCAP2L6
CCAP3L6
CCAP4L6
PUSBH
PUSBL
EUSB
PPCH
PPCL
EC
KBF6
KBE6
6
6
6
R1
5
CCAP0H5
CCAP1H5
CCAP2H5
CCAP3H5
CCAP4H5
CCAP0L5
CCAP1L5
CCAP2L5
CCAP3L5
CCAP4L5
PT2H
PT2L
ET2
KBF5
KBE5
5
5
5
R0
4
CCAP0H4
CCAP1H4
CCAP2H4
CCAP3H4
CCAP4H4
CCAP0L4
CCAP1L4
CCAP2L4
CCAP3L4
CCAP4L4
PSH
PSL
ES
KBF4
KBE4
4
4
4
N3
3
CCAP0H3
CCAP1H3
CCAP2H3
CCAP3H3
CCAP4H3
CCAP0L3
CCAP1L3
CCAP2L3
CCAP3L3
CCAP4L3
PT1H
PT1L
ET1
KBF3
KBE3
3
3
3
EXT48
N2
2
CCAP0H2
CCAP1H2
CCAP2H2
CCAP3H2
CCAP4H2
CCAP0L2
CCAP1L2
CCAP2L2
CCAP3L2
CCAP4L2
PSPIL
PSPIH
PX1H
PX1L
ESPI
EX1
KBF2
KBE2
2
2
2
PLLEN
CCAP0H1
CCAP1H1
CCAP2H1
CCAP3H1
CCAP4H1
CCAP0L1
CCAP1L1
CCAP2L1
CCAP3L1
CCAP4L1
N1
1
PTWIH
PTWIL
PT0H
ETWI
PT0L
KBF1
KBE1
ET0
1
1
1
4337K–USB–04/08
CCAP0H0
CCAP1H0
CCAP2H0
CCAP3H0
CCAP4H0
CCAP0L0
CCAP1L0
CCAP2L0
CCAP3L0
CCAP4L0
PLOCK
PKBH
PX0H
PKBL
PX0L
KBF0
KBE0
N0
EKB
EX0
0
0
0
0