MM912H634DM1AER2 Freescale Semiconductor, MM912H634DM1AER2 Datasheet - Page 277

• Manufacturer Part Number: MM912H634DM1AER2
• Description: 16-bit Microcontrollers - MCU 64KS12 LIN2XLS/HS ISENSE
• Manufacturer: Freescale Semiconductor

Specifications of MM912H634DM1AER2

• Rohs: yes
• Core: HCS12
• Processor Series: MM912F634
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 20 MHz
• Program Memory Size: 32 KB
• Data Ram Size: 2 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 5.5 V to 18 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: LQFP-48
• Mounting Style: SMD/SMT
• A/d Bit Size: 10 bit
• A/d Channels Available: 15
• Interface Type: SPI
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 15
• Number Of Timers: 1
• Program Memory Type: Flash
• Supply Voltage - Max: 18 V
• Supply Voltage - Min: 5.5 V

Functional Description and Application Information
Freescale Semiconductor
Table 362. Flash Protection Higher Address Range (continued)
Table 363. Flash Protection Lower Address Range
Note:
191.
192.
FPHS[4:0]
FPLS[2:0]
001
010
0x1C
0x1D
0x0E
0x0F
0x1A
0x1B
0x1E
0x1F
0x10
0x11
0x12
0x13
0x14
0x15
0x16
0x17
0x18
0x19
000
100
101
011
110
111
(192)
(192)
Flash memory fully protected.
Reserved for future use. If written, these FPLS values will be
treated the same as FPLS = 000.
Relative to Flash Array Base
Relative to Flash Array Base
Protected Address Range
Protected Address Range
No Higher Protection
No Lower Protection
0x3C00–0x7FFF
0x4C00–0x7FFF
0x5C00–0x7FFF
0x6C00–0x7FFF
0x7C00–0x7FFF
0x0000–0x0BFF
0x0000–0x7FFF
0x0000–0x0FFF
0x0000–0x07FF
0x0000–0x03FF
0x4000–0x7FFF
0x4400–0x7FFF
0x4800–0x7FFF
0x5000–0x7FFF
0x5400–0x7FFF
0x5800–0x7FFF
0x6000–0x7FFF
0x6400–0x7FFF
0x6800–0x7FFF
0x7000–0x7FFF
0x7400–0x7FFF
0x7800–0x7FFF
(192)
(192)
Protected Size
Protected Size
32 kbytes
32 kbyte Flash Module (S12SFTSR32KV1)
8.0 kbytes
7.0 kbytes
6.0 kbytes
5.0 kbytes
4.0 kbytes
3.0 kbytes
2.0 kbytes
4.0 kbytes
3.0 kbytes
2.0 kbytes
9.0 kbytes
17 kbytes
16 kbytes
15 kbytes
14 kbytes
1.0 kbyte
1.0 kbyte
0 kbytes
13 bytes
12 bytes
11 bytes
10 bytes
0 kbytes
(192)
(192)
(191)
MM912F634
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