AT89C5122D-RDTUM Atmel, AT89C5122D-RDTUM Datasheet - Page 187
![IC 8051 MCU FLASH 32K 64VQFP](/photos/6/81/68127/313-64-vqfp_sml.jpg)
AT89C5122D-RDTUM
Manufacturer Part Number
AT89C5122D-RDTUM
Description
IC 8051 MCU FLASH 32K 64VQFP
Manufacturer
Atmel
Series
89Cr
Datasheet
1.AT89C5122D-PSTUM.pdf
(208 pages)
Specifications of AT89C5122D-RDTUM
Core Processor
8051
Core Size
8-Bit
Speed
48MHz
Connectivity
SmartCard, SPI, UART/USART, USB
Peripherals
LED, POR, WDT
Number Of I /o
46
Program Memory Size
32KB (32K x 8)
Program Memory Type
FLASH
Ram Size
768 x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-TQFP, 64-VQFP
For Use With
AT89OCD-01 - USB EMULATOR FOR AT8XC51 MCUAT89STK-10 - KIT EVAL APPL MASS STORAGEAT89STK-03 - KIT STARTER FOR MCU AT8XC5122/23
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
- Current page: 187 of 208
- Download datasheet (3Mb)
Smart Card Interface
Card VCC 5V (for IEC7816-3 Class A cards)
Card VCC 3V Power Supply (for IEC7816-3 Class B cards)
4202F–SCR–07/2008
Symbol
Vcc
CI
CV
CV
T
T
Symbol
Vcc
CI
CV
CV
T
T
OFF
ON
OFF
ON
CC_ovf
CC_ovf
CC
CC
CC
CC
Parameter
Power Supply
Card Supply Current overflow
Card Supply Voltage
Ripple on Card Voltage
Card Supply Voltage during spike on Icc
CVcc to 0
0 to CVcc
Parameter
Power Supply
Card Supply Current overflow
Card Supply Voltage
Ripple on Vcard
Card Supply Voltage during spike on Icc
CVcc to 0
0 to CVcc
Min
Min
2.76
3.0
4.6
4.5
3.0
2.7
Typ
100
Typ
100
AT83R5122, AT8xC5122/23
Max
3.24
200
750
750
5.5
3.3
Max
200
750
750
5.5
5.4
5.5
Unit
mA
mV
Unit
V
V
V
mA
mV
s
s
V
V
s
s
Test Conditions
V
V
0 < CI
Maxi. charge 10nA.s
Max. duration 400 ns
Max. variation CI
Cload=10μF, Lload=10μH
Vcard = CVcc to 0.4V
Cload=10μF, Lload=10μH
Vcard = 0V to CVcc
With Boost at 60%
Test Conditions
V
V
0 < CIcc < 60 mA
Max. charge 20 nA.s
Max. duration 400 ns
Max. variation CI
Cload=10μF, Lload=10μH
Vcard = CVcc to 0.4V
Cload=10μF, Lload=10μH
Vcard = 0V to CVcc
With Boost at 60%
cc
cc
cc
cc
Min = 3.6V, CI
Min = 3.0V, CI
Min = 4.0V, CI
Min = 3.0V, CI
CC
< 55mA
CC
CC
CC
CC
CC
CC
50mA
= 55mA
= 30 mA
100 mA
= 60 mA
= 30 mA
187
Related parts for AT89C5122D-RDTUM
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![AT89C5122D-RDRUM](/photos/6/81/68127/313-64-vqfp_tmb.jpg)
Part Number:
Description:
IC 8051 MCU 32K CRAM USB 64-VQFP
Manufacturer:
Atmel
Datasheet:
![AT89C5122D-RDVIM](/photos/6/81/68127/313-64-vqfp_tmb.jpg)
Part Number:
Description:
IC 8051 MCU W/SMART CARD 64VQFP
Manufacturer:
Atmel
Datasheet:
![AT89C5122D-PSTUM](/photos/12/13/121326/313-64-qfn_tmb.jpg)
Part Number:
Description:
IC 8051 MCU FLASH 32K 64QFN
Manufacturer:
Atmel
Datasheet:
![AT89C5122D-RDRIM](/photos/6/81/68127/313-64-vqfp_tmb.jpg)
Part Number:
Description:
IC MCU 80C51 W/SMART CARD 64VQFP
Manufacturer:
Atmel
Datasheet:
![AT89C5122D-SISUM](/photos/6/70/67044/453-28-plcc_tmb.jpg)
Part Number:
Description:
IC 8051 MCU FLASH 32K 28PLCC
Manufacturer:
Atmel
Datasheet:
![AT89C5122](/images/no-image3.png)
Part Number:
Description:
MICROCONTROLLER WITH USB AND SMART CARD READER INTERFACES
Manufacturer:
ATMEL [ATMEL Corporation]
Datasheet:
![AT89STK-03](/photos/9/7/90787/at89stk-03_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR MCU AT8XC5122/23
Manufacturer:
Atmel
Datasheet:
![AT89C51-24AC](/photos/6/70/67042/313-44-tqfp_tmb.jpg)
Part Number:
Description:
IC MICRO CTRL 24MHZ 44TQFP
Manufacturer:
Atmel
Datasheet:
![AT89C51-24JC](/photos/6/70/67043/453-44-plcc_tmb.jpg)
Part Number:
Description:
IC MICRO CTRL 24MHZ 44PLCC
Manufacturer:
Atmel
Datasheet:
![AT89C51-24JI](/photos/6/70/67043/453-44-plcc_tmb.jpg)
Part Number:
Description:
IC MICRO CTRL 24MHZ 44PLCC
Manufacturer:
Atmel
Datasheet:
![AT89C51-24PC](/photos/6/70/67049/453-40-dip_tmb.jpg)
Part Number:
Description:
IC MICRO CTRL 24MHZ 40DIP
Manufacturer:
Atmel
Datasheet: