MCF54453VR266 Freescale Semiconductor, MCF54453VR266 Datasheet - Page 13
![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
Note: The UART1 and UART 2 signals are multiplexed on the DMA timers and I2C pins.
PSTDDATA[7:0]
Freescale Semiconductor
Signal Name
DSPI_SOUT
DSPI_SIN
JTAG_EN
PLLTEST
PSTCLK
U1RXD
U0RXD
U1CTS
U1RTS
U1TXD
U0CTS
U0RTS
U0TXD
DSCLK
DT3IN
DT2IN
DT1IN
DT0IN
BKPT
TEST
DSO
DSI
PTIMER3
PTIMER2
PTIMER1
PTIMER0
PUART7
PUART6
PUART5
PUART4
PUART3
PUART2
PUART1
PUART0
PDSPI1
PDSPI0
GPIO
Table 4. MCF5445x Signal Information and Muxing (continued)
—
—
—
—
—
—
—
—
—
MCF5445x ColdFire
Alternate 1
SBF_DO
DT3OUT
DT2OUT
DT1OUT
DT0OUT
SBF_DI
TCLK
TRST
TDO
TMS
TDI
—
—
—
—
—
—
—
—
—
—
—
—
®
Microprocessor Data Sheet, Rev. 6
DMA Timers
BDM/JTAG
UARTs
Test
Alternate 2
U2RXD
U2TXD
U2CTS
U2RTS
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
9
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
D
U
U
U
D
8
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Pin Assignments and Reset States
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
EVDD
E2, D1, F4, E3, D2,
256 MAPBGA
MCF54450
MCF54451
C1, E4, D3
M11
M13
P15
N13
C13
D13
B14
A15
P13
T15
T14
R14
K16
M3
M2
M1
M6
N1
—
—
—
—
W6, Y6, AA5, AB4,
360 TEPBGA
AA6, AB6, AB5,
MCF54452
MCF54453
MCF54454
MCF54455
AA16
AB16
AB20
W15
C20
C21
C22
C19
D15
B19
Y16
A21
B21
B22
G1
V3
U4
P3
N3
H2
H1
H3
Y5
13