MCF52236CAF50 Freescale Semiconductor, MCF52236CAF50 Datasheet - Page 20

• Manufacturer Part Number: MCF52236CAF50
• Description: IC MCU 32BIT 256K FLASH 80-LQFP
• Manufacturer: Freescale Semiconductor
• Series: MCF5223xr

Specifications of MCF52236CAF50

• Core Processor: Coldfire V2
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: Ethernet, I²C, SPI, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 56
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-LQFP
• Processor Series: MCF522x
• Core: ColdFire V2
• Data Bus Width: 32 bit
• Data Ram Size: 32 KB
• Interface Type: I2C, QSPI, UART
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 56
• Number Of Timers: 10
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: JLINK-CF-BDM26, EWCF
• Development Tools By Supplier: M52235EVB, M52233DEMO
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Pin Group
UART 0
Timers,
Timers,
Reset
16-bit
QSPI
32-bit
Test
3
3
9
3
QSPI_DOUT/E
QSPI_CLK/
QSPI_DIN/
QSPI_CS3
QSPI_CS2
QSPI_CS1
QSPI_CS0
Function
Primary
EZPCK
URXD0
UCTS0
URTS0
UTXD0
DTIN3
DTIN2
DTIN1
DTIN0
EZPD
RSTO
TEST
GPT3
GPT2
GPT1
GPT0
RSTI
ZPQ
SecondaryF
FEC_TXD[3]
FEC_TXD[2]
FEC_TXD[1]
FEC_TXER
CANRX
CANTX
DTOUT3
DTOUT2
DTOUT1
DTOUT0
CANRX
CANTX
unction
SYNCA
SCL
SDA
—
—
—
—
—
—
—
Table 3. Pin Functions by Primary and Alternate Purpose (continued)
4
4
4
4
FEC_RXCLK
FEC_TXCLK
FEC_RXD[0]
FEC_TXEN
FEC_RXDV
FEC_CRS
Function
Tertiary
URXD1
SYNCB
UTXD1
URTS1
UCTS1
PWM7
PWM5
PWM3
PWM1
PWM6
PWM4
PWM2
PWM0
—
—
—
Quaternary
Function
PQS[1]
PQS[0]
PQS[2]
PQS[6]
PQS[5]
PQS[4]
PQS[3]
PUA[3]
PUA[2]
PUA[1]
PUA[0]
PTC[3]
PTC[2]
PTC[1]
PTC[0]
PTA[3]
PTA[2]
PTA[1]
PTA[0]
—
—
—
PDSR[23]
PDSR[22]
PDSR[21]
PDSR[20]
PDSR[19]
PDSR[18]
PDSR[17]
PDSR[16]
PDSR[11]
PDSR[10]
Strength/
Control
PDSR[2]
PDSR[1]
PDSR[3]
PDSR[7]
PDSR[6]
PDSR[5]
PDSR[4]
PDSR[9]
PDSR[8]
Drive
high
N/A
N/A
1
Wired OR
PWOR[4]
PWOR[5]
PWOR[6]
PWOR[7]
PWOR[0]
PWOR[1]
Control
N/A
N/A
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Pull-down
Pull-Down
Pull-Up
Pull-Up
Pull-Up
Pull-Up
Pull-up/
Pull-Up
Pull-Up
Pull-Up
—
—
—
—
—
—
—
—
—
—
—
—
—
—
10
10
10
10
8
8
9
2
Pin on 121
MAPBGA
H4
K4
K5
H5
H7
B4
C4
D4
B3
H1
G1
D1
D2
H2
K2
J4
J5
L4
J6
L6
J2
L2
Pin on 112
LQFP
107
108
109
110
34
35
36
40
39
38
37
44
46
50
22
21
26
25
30
31
9
8
Pin on 80
LQFP
25
26
27
28
32
34
38
75
76
77
78
14
13
18
17
21
22
—
—
—
9
8