PIC17C756A-33/L Microchip Technology Inc., PIC17C756A-33/L Datasheet - Page 44

• Manufacturer Part Number: PIC17C756A-33/L
• Description: 68 PIN, 32 KB OTP, 902 RAM, 50 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC17C756A-33/L

• A/d Inputs: 12-Channel, 10-Bit
• Cpu Speed: 8.25 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 52
• Interface: I2C/SPI/USART
• Memory Type: OTP
• Number Of Bits: 8
• Package Type: 68-pin PLCC
• Programmable Memory: 32K Bytes
• Ram Size: 902 Bytes
• Speed: 16 MHz
• Timers: 2-8-bit, 2-16-bit
• Voltage, Range: 3-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part

PIC17C7XX
TABLE 7-1:
FIGURE 7-2:
DS30289B-page 44
PIC17C756A/766
Microprocessor
Microcontroller
Extended
Microcontroller
Protected
Microcontroller
PIC17C752/762
Operating
Mode
MODE MEMORY ACCESS
No Access
FFFFh
0000h
FFFFh
Program
0000h
Memory
Internal
Access
Access
Access
MEMORY MAP IN DIFFERENT MODES
OFF-CHIP
OFF-CHIP
External
Program
Memory
External
Program
Memory
Microprocessor
FFh
00h
Mode
Configuration Bits,
1FFh
120h
Test Memory,
Boot ROM
No Access
No Access
ON-CHIP
ON-CHIP
ON-CHIP
FFh
00h
Access
Access
ON-CHIP
2FFh
220h
1FFh
120h
3FFh
320h
4000h
2000h
FFFFh
FFFFh
OFF-CHIP
OFF-CHIP
External
Program
Memory
External
Program
Memory
The PIC17C7XX can operate in modes where the pro-
gram memory is off-chip. They are the Microprocessor
and Extended Microcontroller modes. The Micropro-
cessor mode is the default for an unprogrammed
device.
Regardless of the processor mode, data memory is
always on-chip.
Extended
Microcontroller
Mode
FFh
00h
01FFFh
3FFFh
0000h
0000h
1FFh
120h
ON-CHIP
FFh
00h
ON-CHIP
ON-CHIP
ON-CHIP
On-chip
Program
Memory
2FFh
On-chip
Program
Memory
220h
1FFh
120h
3FFh
320h
OFF-CHIP
OFF-CHIP
2000 Microchip Technology Inc.
Microcontroller
FFh
00h
01FFFh
3FFFh
4000h
FE00h
FFFFh
FE00h
FFFFh
0000h
2000h
0000h
Modes
1FFh
120h
Test Memory
Test Memory
FFh
ON-CHIP
00h
Config. Bits
Config. Bits
ON-CHIP
ON-CHIP
Boot ROM
ON-CHIP
Boot ROM
On-chip
Program
Memory
2FFh
220h
On-chip
Program
Memory
1FFh
120h
3FFh
320h