C8051F122 Silicon Laboratories Inc, C8051F122 Datasheet - Page 13

• Manufacturer Part Number: C8051F122
• Description: IC 8051 MCU FLASH 128K 100TQFP
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F12xr

Specifications of C8051F122

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 100MHz
• Connectivity: EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
• Number Of I /o: 64
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8.25K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x8b, 8x10b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

List Of Tables
1. System Overview
2. Absolute Maximum Ratings
3. Global DC Electrical Characteristics
4. Pinout and Package Definitions
5. ADC0 (12-Bit ADC, C8051F120/1/4/5 Only)
6. ADC0 (10-Bit ADC, C8051F122/3/6/7 and C8051F13x Only)
7. ADC2 (8-Bit ADC, C8051F12x Only)
8. DACs, 12-Bit Voltage Mode (C8051F12x Only)
9. Voltage Reference
10. Comparators
11. CIP-51 Microcontroller
12. Multiply And Accumulate (MAC0)
13. Reset Sources
14. Oscillators
15. Flash Memory
16. Branch Target Cache
17. External Data Memory Interface and On-Chip XRAM
Table 1.1. Product Selection Guide ......................................................................... 20
Table 2.1. Absolute Maximum Ratings .................................................................... 38
Table 3.1. Global DC Electrical Characteristics
Table 3.2. Global DC Electrical Characteristics (C8051F124/5/6/7) ....................... 40
Table 4.1. Pin Definitions ......................................................................................... 41
Table 5.1. 12-Bit ADC0 Electrical Characteristics (C8051F120/1/4/5) .................... 72
Table 6.1. 10-Bit ADC0 Electrical Characteristics
Table 7.1. ADC2 Electrical Characteristics ............................................................ 103
Table 8.1. DAC Electrical Characteristics .............................................................. 111
Table 9.1. Voltage Reference Electrical Characteristics ....................................... 118
Table 10.1. Comparator Electrical Characteristics ................................................ 126
Table 11.1. CIP-51 Instruction Set Summary ........................................................ 129
Table 11.2. Special Function Register (SFR) Memory Map .................................. 144
Table 11.3. Special Function Registers ................................................................. 146
Table 11.4. Interrupt Summary .............................................................................. 155
Table 12.1. MAC0 Rounding (MAC0SAT = 0) ....................................................... 168
Table 13.1. Reset Electrical Characteristics .......................................................... 183
Table 14.1. Oscillator Electrical Characteristics .................................................... 185
Table 14.2. PLL Frequency Characteristics .......................................................... 195
Table 14.3. PLL Lock Timing Characteristics ........................................................ 196
Table 15.1. Flash Electrical Characteristics .......................................................... 200
Table 17.1. AC Parameters for External Memory Interface ................................... 233
(C8051F120/1/2/3 and C8051F130/1/2/3) ............................................. 39
(C8051F122/3/6/7 and C8051F13x) ...................................................... 90
Rev. 1.4
C8051F120/1/2/3/4/5/6/7
C8051F130/1/2/3
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