MCF52236AF50A Freescale Semiconductor, MCF52236AF50A Datasheet - Page 28

• Manufacturer Part Number: MCF52236AF50A
• Description: 32-bit Microcontrollers - MCU KIRIN2E EPP - REVA
• Manufacturer: Freescale Semiconductor

Specifications of MCF52236AF50A

• Core: ColdFire V2
• Processor Series: MCF52235
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 256 KB
• Data Ram Size: 32 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 3 V to 3.6 V
• Operating Temperature Range: 0 C to + 70 C
• Package / Case: LQFP-80
• Mounting Style: SMD/SMT
• A/d Bit Size: 10 bit, 12 bit
• A/d Channels Available: 8
• Interface Type: I2C, QSPI, UART
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Number Of Programmable I/os: 56
• Number Of Timers: 4
• Program Memory Type: Flash
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 3 V

Electrical Characteristics
2
This section contains electrical specification tables and reference timing diagrams for the MCF52235, including detailed
information on power considerations, DC/AC electrical characteristics, and AC timing specifications.
28
Electrical Characteristics
The parameters specified in this appendix supersede any values found in the module
specifications.
12.4K
1%
Pin numbering is shown
Figure 5. Suggested Connection Scheme for Power and Ground
for the 80-pin LQFP
MCF52235
MCF52235 ColdFire Microcontroller Data Sheet, Rev. 10
0.22µF
0.22µF
0.22µF
V
V
DD
SS
V
V
NOTE
V
V
V
V
V
V
V
DDX1
DDX2
V
V
SSX1
SSX2
V
PLL
PLL
DDR
DDA
V
SSA
DD2
DD1
SS2
SS1
RH
RL
33
35
69
70
71
72
58
11
10
31
30
45
44
74
73
0.22µF
0.1µF
0.1µF
0.1µF
0.1µF
0.22µF
0.22µF
0.1µF
* optional
10µH
*
1000pF
Freescale Semiconductor
3.3V
10µF
10V
Tantalum