Z16F3211FI20SG Zilog, Z16F3211FI20SG Datasheet - Page 300

• Manufacturer Part Number: Z16F3211FI20SG
• Description: IC ZNEO MCU FLASH 32K 80QFP
• Manufacturer: Zilog
• Series: Encore!® ZNEOr

Specifications of Z16F3211FI20SG

• Core Processor: ZNEO
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 60
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 80-BQFP
• Processor Series: Z16F3x
• Core: Zneo
• Data Bus Width: 16 bit
• Data Ram Size: 2 B
• Interface Type: ESPI, I2C, UART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 60
• Number Of Timers: 4
• Operating Supply Voltage: 2.7 V to 3.6 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: Z16F2800100ZCOG
• Minimum Operating Temperature: 0 C
• On-chip Adc: 10 bit, 12 Channel
• For Use With: 770-1003 - ISP 4PORT FOR ZILOG ZNEO MCU269-4537 - DEV KIT FOR Z16F ZNEO
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 269-4569

®
ZNEO
Z16F Series
Product Specification
284
Table 145. DMA Request Selection by Channel (Continued)
DMA2 REQSEL—DMA 2 Request Select
0000 = Continuous (that is Memory to Memory)
0001 = Timer 0
0010 = Timer 1
0011 = Timer 2 
0100 = UART0 RXD
0101 = UART0 TXD
0110 = UART1 RXD
0111 = UART1 TXD
1000 = I2C RX
1001 = I2C TX
1010 = SPI RX
1011 = SPI TX
1100 = ADC0
1101 = Reserved
1110 = Reserved
1111 = DMA2REQ Pin
DMA3 REQSEL—DMA 3 Request Select
0000 = Continuous (that is Memory to Memory)
0001 = Timer 0
0010 = Timer 1
0011 = Timer 2 
0100 = UART0 RXD
0101 = UART0 TXD
0110 = UART1 RXD
0111 = UART1 TXD
1000 = I2C RX
1001 = I2C TX
1010 = SPI RX
1011 = SPI TX
1100 = ADC0
1101 = Reserved
1110 = Reserved
1111 = Reserved
PS022008-0810
P R E L I M I N A R Y
DMA Controller