EP9301-CQ Cirrus Logic Inc, EP9301-CQ Datasheet - Page 12
![IC ARM920T MCU 166MHZ 208-LQFP](/photos/12/23/122383/mfg_ep9301_parts_sml.jpg)
EP9301-CQ
Manufacturer Part Number
EP9301-CQ
Description
IC ARM920T MCU 166MHZ 208-LQFP
Manufacturer
Cirrus Logic Inc
Series
EP9r
Datasheets
1.EDB9301.pdf
(5 pages)
2.EDB9301.pdf
(4 pages)
3.EP9307-CRZ.pdf
(824 pages)
4.EP9301-IQ.pdf
(41 pages)
Specifications of EP9301-CQ
Core Processor
ARM9
Core Size
16/32-Bit
Speed
166MHz
Connectivity
EBI/EMI, Ethernet, I²C, IrDA, SPI, UART/USART, USB
Peripherals
AC'97, DMA, I²:S, LED, MaverickKey, POR, PWM, WDT
Number Of I /o
19
Program Memory Type
ROMless
Ram Size
32K x 8
Voltage - Supply (vcc/vdd)
1.65 V ~ 3.6 V
Data Converters
A/D 5x12b
Oscillator Type
External
Operating Temperature
0°C ~ 70°C
Package / Case
208-LQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Program Memory Size
-
Other names
598-1248
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EP9301-CQZ
Manufacturer:
CIRRUS
Quantity:
3 390
Part Number:
EP9301-CQZ
Manufacturer:
CIRRUSLOGIC
Quantity:
20 000
Company:
Part Number:
EP9301-CQZR
Manufacturer:
Cirrus Logic Inc
Quantity:
10 000
EP9301
Entry Level ARM9 System-on-Chip Processor
DC Characteristics
(T
All grounds = 0 V; all voltages with respect to 0 V unless otherwise noted)
12
High level output voltage
Low level output voltage
High level input voltage
Low level input voltage
High level leakage current
Low level leakage current
Power Supply Pins (Outputs Unloaded), 25° C
Power Supply Current:
Low-Power Mode Supply Current
A
= 0 to 70° C; CVDD = VDD_PLL = 1.8; RVDD = 3.3 V;
Note:
4. For open drain pins, high level output voltage is dependent on the external load.
5. All inputs that do not include internal pull-ups or pull-downs, must be externally driven for proper operation (See
page
driven and programmed as an input, it should be tied to power or ground through its own resistor.
38). If an input is not driven, it should be tied to power or ground, depending on the particular function. If an I/O pin is not
Vin = 3.3 V
Iout = -4 mA
Iout = 4 mA
Vin = 0
Parameter
Parameter
©
CVDD / VDD_PLL Total
RVDD
CVDD / VDD_PLL Total
RVDD
Copyright 2005 Cirrus Logic (All Rights Reserved)
(Note 4)
(Note 5)
(Note 5)
(Note 5)
(Note 5)
Symbol
Min
V
V
V
V
I
I
ih
oh
-
-
-
-
il
ol
ih
il
0.85 × RVDD
0.65 × RVDD
Typ
Min
−0.3
180
1.0
45
2
-
-
-
0.15 × RVDD
0.35 × RVDD
VDD + 0.3
Max
Max
230
-10
3.5
80
10
2
-
Table Q on
DS636PP5
Unit
Unit
mA
mA
mA
mA
µA
µA
V
V
V
V