C8051F960-A-GQ Silicon Labs, C8051F960-A-GQ Datasheet - Page 245
![no-image](/images/no-image-200.jpg)
C8051F960-A-GQ
Manufacturer Part Number
C8051F960-A-GQ
Description
8-bit Microcontrollers - MCU 128KB DC-DC LCD AES
Manufacturer
Silicon Labs
Datasheet
1.C8051F960-A-GQ.pdf
(492 pages)
Specifications of C8051F960-A-GQ
Rohs
yes
Core
8051
Processor Series
C8051
Data Bus Width
8 bit
Maximum Clock Frequency
24.5 MHz
Program Memory Size
128 KB
Data Ram Size
8 KB
On-chip Adc
Yes
Operating Supply Voltage
1.8 V to 3.8 V
Operating Temperature Range
- 40 C to + 85 C
Package / Case
QFP-80
Mounting Style
SMD/SMT
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
C8051F960-A-GQ
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Company:
Part Number:
C8051F960-A-GQR
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
- Current page: 245 of 492
- Download datasheet (3Mb)
Steps 4–7 must be repeated for each 1024-byte page to be erased.
Notes:
18.1.3. Flash Write Procedure
A write to flash memory can clear bits to logic 0 but cannot set them; only an erase operation can set bits
to logic 1 in flash. A byte location to be programmed should be erased before a new value is written.
The recommended procedure for writing a single byte in flash is as follows:
Steps 2–8 must be repeated for each byte to be written.
Notes:
9. Restore previous interrupt state.
1. Flash security settings may prevent erasure of some flash pages, such as the reserved area and the page
2. 8-bit MOVX instructions cannot be used to erase or write to flash memory at addresses higher than 0x00FF.
1. Save current interrupt state and disable interrupts.
2. Set the PSWE bit (register PSCTL).
3. Clear the PSEE bit (register PSCTL).
4. If writing to an address in Banks 1, 2, or 3, set the COBANK[1:0] bits (register PSBANK) for the
5. Ensure that the flash byte has been erased (has a value of 0xFF).
6. Write the first key code to FLKEY: 0xA5.
7. Write the second key code to FLKEY: 0xF1.
8. Using the MOVX instruction, write a single data byte to the desired location within the 1024-byte
9. Clear the PSWE bit.
10. Restore previous interrupt state.
1. Flash security settings may prevent writes to some areas of flash, such as the reserved area. For a summary of
2. 8-bit MOVX instructions cannot be used to erase or write to flash memory at addresses higher than 0x00FF.
appropriate bank.
sector.
containing the lock bytes. For a summary of flash security settings and restrictions affecting flash erase
operations, please see Section “18.3. Security Options” on page 247.
flash security settings and restrictions affecting flash write operations, please see Section “18.3. Security
Options” on page 247.
Rev. 0.5
C8051F96x
245
Related parts for C8051F960-A-GQ
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![C8051F960-DK](/images/no-image3.png)
Part Number:
Description:
Development Boards & Kits - 8051 C8051F96X DEVELOPMENT KIT
Manufacturer:
Silicon Labs
![CP2102EK](/photos/9/3/90395/cp2102ek_tmb.jpg)
Part Number:
Description:
KIT EVALUATION FOR CP2102
Manufacturer:
Silicon Laboratories Inc
Datasheet:
![CP2103EK](/photos/9/6/90669/cp2103ek_tmb.jpg)
Part Number:
Description:
KIT EVAL FOR CP2103 USB TO UART
Manufacturer:
Silicon Laboratories Inc
Datasheet:
![CP2201EK](/photos/9/9/90977/cp2201ek_tmb.jpg)
Part Number:
Description:
KIT EVAL FOR CP2201 ETH CTRLR
Manufacturer:
Silicon Laboratories Inc
Datasheet:
![CAPTOUCHSENSEDC](/photos/9/20/92001/captouchsensedc_tmb.jpg)
Part Number:
Description:
DAUGHTER CARD CAP TOUCH SENSE
Manufacturer:
Silicon Laboratories Inc
Datasheet:
![CAPTOUCHSENSESK](/photos/9/20/92002/captouchsensesk_tmb.jpg)
Part Number:
Description:
KIT STARTER CAP TOUCH SENSE
Manufacturer:
Silicon Laboratories Inc
Datasheet:
![C8051F320DK](/photos/9/20/92068/c8051f320dk_tmb.jpg)
Part Number:
Description:
DEV KIT FOR C8051F320/F321
Manufacturer:
Silicon Laboratories Inc
Datasheet:
![C8051F120DK](/photos/9/20/92070/c8051f120dk_tmb.jpg)
Part Number:
Description:
DEVKIT-F120/21/22/23/24/25/26/27
Manufacturer:
Silicon Laboratories Inc
Datasheet:
![C8051F310DK](/photos/9/23/92300/c8051f310dk_tmb.jpg)
Part Number:
Description:
DEV KIT FOR C8051F310/F311
Manufacturer:
Silicon Laboratories Inc
Datasheet:
![C8051F226DK](/photos/9/23/92302/c8051f226dk_tmb.jpg)
Part Number:
Description:
DEV KIT F220/221/226/230/231/236
Manufacturer:
Silicon Laboratories Inc
Datasheet:
![C8051F300DK](/photos/9/23/92305/c8051f300dk_tmb.jpg)
Part Number:
Description:
DEV KIT F300/301/302/303/304/305
Manufacturer:
Silicon Laboratories Inc
Datasheet:
![C8051F330DK](/photos/9/23/92306/c8051f330dk_tmb.jpg)
Part Number:
Description:
DEV KIT FOR C8051F330/F331
Manufacturer:
Silicon Laboratories Inc
Datasheet:
![C8051F005DK](/photos/9/23/92307/c8051f005dk_tmb.jpg)
Part Number:
Description:
DEV KIT FOR F005/006/007
Manufacturer:
Silicon Laboratories Inc
Datasheet:
![C8051F020DK](/photos/9/23/92314/c8051f020dk_tmb.jpg)
Part Number:
Description:
DEV KIT FOR F020/F021/F022/F023
Manufacturer:
Silicon Laboratories Inc
Datasheet:
![C8051F340DK](/photos/9/23/92323/c8051f340dk_tmb.jpg)
Part Number:
Description:
KIT DEV FOR C8051F34X
Manufacturer:
Silicon Laboratories Inc
Datasheet: