AT89C5132-ROTUL Atmel, AT89C5132-ROTUL Datasheet - Page 73
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AT89C5132-ROTUL
Manufacturer Part Number
AT89C5132-ROTUL
Description
IC 8051 MCU FLASH 64K USB 80TQFP
Manufacturer
Atmel
Series
AT89C513xr
Specifications of AT89C5132-ROTUL
Core Processor
C52X2
Core Size
8-Bit
Speed
20MHz
Connectivity
IDE/ATAPI, I²C, MMC, PCM, SPI, UART/USART, USB
Peripherals
I²S, POR, WDT
Number Of I /o
44
Program Memory Size
64KB (64K x 8)
Program Memory Type
FLASH
Eeprom Size
4K x 8
Ram Size
2.25K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.3 V
Data Converters
A/D 2x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
80-TQFP, 80-VQFP
Cpu Family
89C
Device Core
8051
Device Core Size
8b
Frequency (max)
40MHz
Interface Type
IDE/SPI/UART/USB
Total Internal Ram Size
2.25KB
# I/os (max)
44
Number Of Timers - General Purpose
2
Operating Supply Voltage (typ)
3V
Operating Supply Voltage (max)
3.3V
Operating Supply Voltage (min)
2.7V
On-chip Adc
2-chx10-bit
Instruction Set Architecture
CISC
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
80
Package Type
TQFP
Package
80TQFP
Family Name
89C
Maximum Speed
40 MHz
Operating Supply Voltage
3 V
Data Bus Width
8 Bit
Number Of Programmable I/os
44
Number Of Timers
2
Maximum Clock Frequency
20 MHz
Data Ram Size
2304 B
Mounting Style
SMD/SMT
A/d Bit Size
10 bit
A/d Channels Available
2
Height
1.45 mm
Length
14.1 mm
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Supply Voltage (max)
3.3 V
Supply Voltage (min)
2.7 V
Width
14.1 mm
For Use With
AT89OCD-01 - USB EMULATOR FOR AT8XC51 MCU
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
4173E–USB–09/07
Reset Value = 0000 0000b
Table 57. USBADDR Register
USBADDR (S:C6h) – USB Address Register
Bit Number
FEN
7
7
6
5
4
3
2
1
0
SDRMWUP
Mnemonic
SUSPCLK
RMWUPE
UADD6
FADDEN
UPRSM
CONFG
USBE
6
Bit
-
Description
USB Enable Bit
Set to enable the USB controller.
Clear to disable and reset the USB controller.
Suspend USB Clock Bit
Set to disable the 48 MHz clock input (Resume Detection is still active).
Clear to enable the 48 MHz clock input.
Send Remote Wake-up Bit
Set to force an external interrupt on the USB controller for Remote Wake UP
purpose.
An upstream resume is send only if the bit RMWUPE is set, all USB clocks are
enabled AND the USB bus was in SUSPEND state for at least 5 ms. See
UPRSM below.
Cleared by software.
Reserved
The values read from this bit is always 0. Do not set this bit.
Upstream Resume Bit (read only)
Set by hardware when SDRMWUP has been set and if RMWUPE is enabled.
Cleared by hardware after the upstream resume has been sent.
Remote Wake-up Enable Bit
Set to enable request an upstream resume signalling to the host.
Clear after the upstream resume has been indicated by RSMINPR.
Note: Do not set this bit if the host has not set the
DEVICE_REMOTE_WAKEUP feature for the device.
Configuration Bit
Set after a SET_CONFIGURATION request with a non-zero value has been
correctly processed.
Cleared by software when a SET_CONFIGURATION request with a zero value
is received.
Cleared by hardware on hardware reset or when an USB reset is detected on
the bus.
Function Address Enable Bit
Set by the device firmware after a successful status phase of a
SET_ADDRESS transaction. It shall not be cleared afterwards by the device
firmware.
Cleared by hardware on hardware reset or when an USB reset is received.
When this bit is cleared, the default function address is used (0).
UADD5
5
UADD4
4
UADD3
3
UADD2
2
AT89C5132
UADD1
1
UADD0
0
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