MCIMX251AVM4 Freescale Semiconductor, MCIMX251AVM4 Datasheet - Page 24

• Manufacturer Part Number: MCIMX251AVM4
• Description: IC MPU I.MX25 AUTO 400MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: i.MX25r

Specifications of MCIMX251AVM4

• Core Processor: ARM9
• Core Size: 32-Bit
• Speed: 400MHz
• Connectivity: 1-Wire, CAN, EBI/EMI, Ethernet, I²C, MMC, SmartCard, SPI, SSI, UART/USART, USB OTG
• Peripherals: DMA, I²S, POR, PWM, WDT
• Number Of I /o: 128
• Program Memory Type: External Program Memory
• Ram Size: 144K x 8
• Voltage - Supply (vcc/vdd): 1.15 V ~ 1.52 V
• Data Converters: A/D 3x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 400-LFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

24
Low-level output current for slow
mode
Low-level output current for fast
mode
High-level DC input voltage
Low-level DC input voltage
Input hysteresis
Schmitt trigger VT+
Schmitt trigger VT–
Pull-up resistor (22 kΩ PU)
Pull-up resistor (47 kΩ PU)
Pull-up resistor (100 kΩ PU)
Pull-down resistor (100 kΩ PD)
Input current (no pull-up/down)
Input current (22 kΩ PU)
DC Electrical Characteristics
i.MX25 Applications Processor for Automotive Products, Rev. 8
Table 20. GPIO DC Electrical Characteristics (continued)
Symbol
VHYS
VT+
VT–
Rpu
Rpu
Rpu
Rpd
VIH
VIL
IIN
IIN
Iol
Iol
I
I
VI = 0, OVDD = 3.3 V
VI = 0, OVDD = 1.8 V
VI = 0, OVDD = 3.3 V
VI = 0, OVDD = 1.8 V
VI = OVDD = 3.3 V
VI = OVDD = 1.8 V
VI = OVDD = 3.3 V
VI = OVDD = 1.8 V
Voh=0.2 × OVDD
Voh=0.2 × OVDD
Test Conditions
Standard Drive
Standard Drive
OVDD = 3.3 V
OVDD = 1.8V
VI = OVDD
Max. Drive
Max. Drive
High Drive
High Drive
Vi=0
Vi=0
Vi=0
—
—
—
—
0.7 × OVDD
0.5 × OVDD
0.0001
0.0001
–0.3 V
Min.
18.5
370
290
117
2.0
4.0
8.0
4.0
6.0
8.0
41
85
85
64
—
—
Typ.
100
100
22
47
—
—
—
—
—
—
—
—
—
0.3 × OVDD
0.5 × OVDD
0.0001
0.0001
OVDD
Max.
25.6
Freescale Semiconductor
420
320
120
120
100
184
104
55
60
77
50
—
—
—
Units Notes
mA
mA
mV
KΩ
KΩ
KΩ
KΩ
nA
μA
V
V
V
V
—
—
—
—
2
3
4