C8051F530-IMR Silicon Labs, C8051F530-IMR Datasheet - Page 4

• Manufacturer Part Number: C8051F530-IMR
• Description: 8-bit Microcontrollers - MCU 8KB 12ADC 125C
• Manufacturer: Silicon Labs

Specifications of C8051F530-IMR

• Product Category: 8-bit Microcontrollers - MCU
• Rohs: yes
• Core: 8051
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 25 MHz
• Program Memory Size: 8 KB
• Data Ram Size: 256 B
• On-chip Adc: Yes
• Package / Case: QFN EP
• Mounting Style: SMD/SMT
• A/d Bit Size: 12 bit
• A/d Channels Available: 16
• Interface Type: SPI, UART
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 16
• Number Of Timers: 3
• On-chip Dac: No
• Processor Series: C8051
• Program Memory Type: Flash
• Factory Pack Quantity: 1500
• Supply Voltage - Max: 2.7 V, 5.25 V
• Supply Voltage - Min: 2 V, 2.7 V

C8051F52x/F53x
9. Memory Organization and SFRs............................................................................. 92
10. Interrupt Handler.................................................................................................... 98
11. Reset Sources ...................................................................................................... 106
12. Flash Memory....................................................................................................... 113
13. Port Input/Output ................................................................................................. 120
14. Oscillators ............................................................................................................ 135
4
9.1. Program Memory............................................................................................... 92
9.2. Data Memory ..................................................................................................... 93
9.3. General Purpose Registers ............................................................................... 93
9.4. Bit Addressable Locations ................................................................................. 93
9.5. Stack
9.6. Special Function Registers................................................................................ 93
10.1. MCU Interrupt Sources and Vectors................................................................ 98
10.2. Interrupt Priorities ............................................................................................ 98
10.3. Interrupt Latency.............................................................................................. 98
10.4. Interrupt Register Descriptions ...................................................................... 100
10.5. External Interrupts ......................................................................................... 104
11.1. Power-On Reset ............................................................................................ 107
11.2. Power-Fail Reset / VDD Monitors (VDDMON0 and VDDMON1) .................. 108
11.3. External Reset ............................................................................................... 110
11.4. Missing Clock Detector Reset ....................................................................... 110
11.5. Comparator Reset ......................................................................................... 110
11.6. PCA Watchdog Timer Reset ......................................................................... 110
11.7. Flash Error Reset .......................................................................................... 110
11.8. Software Reset .............................................................................................. 111
12.1. Programming The Flash Memory .................................................................. 113
12.2. Flash Write and Erase Guidelines ................................................................. 115
12.3. Non-volatile Data Storage ............................................................................. 117
12.4. Security Options ............................................................................................ 117
13.1. Priority Crossbar Decoder ............................................................................. 122
13.2. Port I/O Initialization ...................................................................................... 126
13.3. General Purpose Port I/O .............................................................................. 128
14.1. Programmable Internal Oscillator .................................................................. 135
14.2. External Oscillator Drive Circuit..................................................................... 139
8.3.2. Stop Mode................................................................................................. 90
8.3.3. Suspend Mode .......................................................................................... 90
11.2.1. VDD Monitor Thresholds and Minimum VDD........................................ 108
12.1.1. Flash Lock and Key Functions .............................................................. 113
12.1.2. Flash Erase Procedure ......................................................................... 114
12.1.3. Flash Write Procedure .......................................................................... 114
12.2.1. V
12.2.2. PSWE Maintenance .............................................................................. 115
12.2.3. System Clock ........................................................................................ 116
14.1.1. Internal Oscillator Suspend Mode ......................................................... 136
14.2.1. Clocking Timers Directly Through the External Oscillator..................... 139
DD
............................................................................................................ 93
Maintenance and the V
Rev. 1.4
DD
monitor ................................................ 115