MCF54452VR266 Freescale Semiconductor, MCF54452VR266 Datasheet - Page 13

• Manufacturer Part Number: MCF54452VR266
• Description: IC MPU 32BIT 266MHZ 360TEPBGA
• Manufacturer: Freescale Semiconductor
• Series: MCF5445xr

Specifications of MCF54452VR266

• 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
• Family Name: MCF5445X
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 266MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 3.3V
• Operating Supply Voltage (max): 1.65/3.6V
• Operating Supply Voltage (min): 1.35/3V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 360
• Package Type: TEBGA
• Leaded Process Compatible: Yes
• Rohs Compliant: Yes
• Peak Reflow Compatible (260 C): Yes
• 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: Compliant

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