MCF54453VR266 Freescale Semiconductor, MCF54453VR266 Datasheet - Page 43
![IC MPU 32BIT 266MHZ 360TEPBGA](/photos/12/46/124649/mcf5445x_sml.jpg)
MCF54453VR266
Manufacturer Part Number
MCF54453VR266
Description
IC MPU 32BIT 266MHZ 360TEPBGA
Manufacturer
Freescale Semiconductor
Series
MCF5445xr
Datasheet
1.MCF54452CVR200.pdf
(48 pages)
Specifications of MCF54453VR266
Core Processor
Coldfire V4
Core Size
32-Bit
Speed
266MHz
Connectivity
I²C, SPI, SSI, UART/USART, USB OTG
Peripherals
DMA, WDT
Number Of I /o
132
Program Memory Type
ROMless
Ram Size
32K x 8
Voltage - Supply (vcc/vdd)
1.35 V ~ 3.6 V
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
360-TEPBGA
Processor Series
MCF544x
Core
ColdFire V4
Data Bus Width
32 bit
Program Memory Size
16 KB
Data Ram Size
32 KB
Interface Type
I2C, SPI, SSI
Maximum Clock Frequency
66 MHz
Number Of Timers
8
Operating Supply Voltage
- 0.3 V to + 4 V
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
3rd Party Development Tools
JLINK-CF-BDM26, EWCF
Development Tools By Supplier
M54455EVB
Minimum Operating Temperature
0 C
On-chip Adc
16 bit, 16 Channel
On-chip Dac
16 bit, 16 Channel
For Use With
M54455EVB - BOARD EVAL FOR MCF5445X
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-
Data Converters
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCF54453VR266
Manufacturer:
Freescale Semiconductor
Quantity:
135
6
All power consumption data is lab data measured on an M54455EVB running the Freescale Linux BSP.
Freescale Semiconductor
Power Consumption
1
266 MHz
200 MHz
Freq.
Core
All voltage rails at nominal values: IV
850
800
750
700
650
600
550
500
Total Power
Total Power
SDV
SDV
EV
EV
IV
IV
Figure 33. Power Consumption in Various Applications
Table 31. MCF4455 Application Power Consumption
DD
DD
DD
DD
DD
DD
MCF5445x ColdFire
Idle
215.6
142.9
163.8
142.2
27.6
29.9
Idle
672
601
MP3 Playback
DD
®
= 1.5 V, EV
Microprocessor Data Sheet, Rev. 6
Playback
288.8
158.2
228.0
158.5
MP3
33.6
34.7
829
742
266 MHz
DD
= 3.3 V, and SDV
TFTP Download USB HS File Copy
Download
TFTP
274.4
161.1
213.8
160.0
32.6
34.3
809
722
200 MHz
File Copy
DD
USB HS
263.7
158.0
207.9
153.4
32.4
33.8
787
699
= 1.8 V.
1
Units
mW
mW
mA
mA
Power Consumption
43