MCHC11F1CFNE3 Freescale Semiconductor, MCHC11F1CFNE3 Datasheet - Page 58

• Manufacturer Part Number: MCHC11F1CFNE3
• Description: IC MCU 8BIT 1K RAM 68-PLCC
• Manufacturer: Freescale Semiconductor
• Series: HC11r

Specifications of MCHC11F1CFNE3

• Core Processor: HC11
• Core Size: 8-Bit
• Speed: 3MHz
• Connectivity: SCI, SPI
• Peripherals: POR, WDT
• Number Of I /o: 30
• Program Memory Type: ROMless
• Eeprom Size: 512 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 4.75 V ~ 5.25 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 68-PLCC
• A/d Inputs: 8-Channel, 8-Bit
• Eeprom Memory: 512 Bytes
• Input Output: 30
• Interface: SCI/SPI
• Memory Type: EPROM
• Number Of Bits: 8
• Package Type: 68-pin PLCC
• Programmable Memory: 0 Bytes
• Timers: 3-16-bit
• Voltage, Range: 3-5.5 V
• Controller Family/series: 68HC11
• No. Of I/o's: 30
• Eeprom Memory Size: 512Byte
• Ram Memory Size: 1KB
• Cpu Speed: 3MHz
• No. Of Timers: 1
• Embedded Interface Type: SCI, SPI
• Rohs Compliant: Yes
• Processor Series: HC11F
• Core: HC11
• Data Bus Width: 8 bit
• Program Memory Size: 512 B
• Data Ram Size: 1 KB
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 3 MHz
• Number Of Timers: 1
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Program Memory Size: -
• Lead Free Status / Rohs Status: RoHS Compliant part

CSSTRH — Chip Select Clock Stretch Select
IO1SA–IO1SB — I/O Chip Select 1 Clock Stretch Select
IO2SA–IO2SB — I/O Chip Select 2 Clock Stretch Select
GSTHA–GSTHB — General-Purpose Chip Select Clock Stretch Select
PSTHA–PSTHB — Program Chip Select Clock Stretch Select
4-20
RESET:
Refer to Table 4-8.
Refer to Table 4-8.
Refer to Table 4-8.
Refer to Table 4-8.
VALID BASE ADDR BITS:
GSIZA : GSIZB : GSIZC:
$FFFF
$0000
IO1SA
SPACE
MODE
ADDR
Bit 7
EXP
0
Figure 4-4 Address Map for General-Purpose Chip Select
SIZE:
0 : 0 : 0
IO1SB
Table 4-8 Chip Select Clock Stretch Control
N/A
64K
6
0
Bit A
Freescale Semiconductor, Inc.
OPERATING MODES AND ON-CHIP MEMORY
0
0
1
1
For More Information On This Product,
0 : 0 : 1
IO2SA
GA15
32K
NOTE: These examples assume a starting address of $0000.
5
0
Go to: www.freescale.com
Bit B
0
1
0
1
GA[15:14]
0 : 1 : 0
IO2SB
16K
4
0
GA[15:13]
0 : 1 : 1
GSTHA
Clock Stretch Selected
8K
0
3
2 cycles
3 cycles
1 cycle
None
GA[15:12]
1 : 0 : 0
GSTHB
4K
2
0
GA[15:11]
1 : 0 : 1
PSTHA
2K
1
0
GA[15:10]
1 : 1 : 0
TECHNICAL DATA
PSTHB
1K
Bit 0
0
MC68HC11F1
DISABLED
GA[15:10]
1 : 1 : 1
$105C