AT89C5131A-RDTUM Atmel, AT89C5131A-RDTUM Datasheet - Page 108
AT89C5131A-RDTUM
Manufacturer Part Number
AT89C5131A-RDTUM
Description
IC 8051 MCU FLASH 32K USB 64VQFP
Manufacturer
Atmel
Series
AT89C513xr
Datasheet
1.AT89C5130A-PUTUM.pdf
(188 pages)
Specifications of AT89C5131A-RDTUM
Core Processor
C52X2
Core Size
8-Bit
Speed
48MHz
Connectivity
I²C, SPI, UART/USART, USB
Peripherals
LED, POR, PWM, WDT
Number Of I /o
34
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
64-TQFP, 64-VQFP
Processor Series
AT89x
Core
8051
Data Bus Width
8 bit
Data Ram Size
1.25 KB
Interface Type
2-Wire, EUART, SPI, USB
Maximum Clock Frequency
48 MHz
Number Of Programmable I/os
34
Number Of Timers
16 bit
Operating Supply Voltage
2.7 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
PK51, CA51, A51, ULINK2
Development Tools By Supplier
AT89STK-05
Minimum Operating Temperature
- 40 C
For Use With
AT89STK-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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT89C5131A-RDTUM
Manufacturer:
ATMEL
Quantity:
5 000
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108
CR2
1
1
1
1
AT89C5130A/31A-M
CR1
0
0
1
1
CR0
0
1
0
1
F
OSCA
0.5 <. < 62.5
= 12 MHz
100
200
-
Bit Frequency ( kHz)
F
OSCA
0.67 <. < 83
133.3
266.6
= 16 MHz
-
Timer 1 in mode 2 can be used as TWI baudrate
generator with the following formula:
96.(256-”Timer1 reload value”)
F
OSCA
Unused
divided by
120
60
4337K–USB–04/08
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